commit
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844 changed files with 183220 additions and 0 deletions
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43app.js
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90bin/www
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12node_modules/.bin/mime
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17node_modules/.bin/mime.cmd
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28node_modules/.bin/mime.ps1
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547node_modules/.package-lock.json
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20node_modules/@popperjs/core/LICENSE.md
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376node_modules/@popperjs/core/README.md
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65node_modules/@popperjs/core/dist/cjs/enums.js
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3node_modules/@popperjs/core/dist/cjs/enums.js.flow
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1node_modules/@popperjs/core/dist/cjs/enums.js.map
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1086node_modules/@popperjs/core/dist/cjs/popper-base.js
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3node_modules/@popperjs/core/dist/cjs/popper-base.js.flow
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1node_modules/@popperjs/core/dist/cjs/popper-base.js.map
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1419node_modules/@popperjs/core/dist/cjs/popper-lite.js
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3node_modules/@popperjs/core/dist/cjs/popper-lite.js.flow
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1node_modules/@popperjs/core/dist/cjs/popper-lite.js.map
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1991node_modules/@popperjs/core/dist/cjs/popper.js
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3node_modules/@popperjs/core/dist/cjs/popper.js.flow
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1node_modules/@popperjs/core/dist/cjs/popper.js.map
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259node_modules/@popperjs/core/dist/esm/createPopper.js
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23node_modules/@popperjs/core/dist/esm/dom-utils/contains.js
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36node_modules/@popperjs/core/dist/esm/dom-utils/getBoundingClientRect.js
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70node_modules/@popperjs/core/dist/esm/dom-utils/getClippingRect.js
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58node_modules/@popperjs/core/dist/esm/dom-utils/getCompositeRect.js
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4node_modules/@popperjs/core/dist/esm/dom-utils/getComputedStyle.js
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6node_modules/@popperjs/core/dist/esm/dom-utils/getDocumentElement.js
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29node_modules/@popperjs/core/dist/esm/dom-utils/getDocumentRect.js
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6node_modules/@popperjs/core/dist/esm/dom-utils/getHTMLElementScroll.js
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25node_modules/@popperjs/core/dist/esm/dom-utils/getLayoutRect.js
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3node_modules/@popperjs/core/dist/esm/dom-utils/getNodeName.js
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11node_modules/@popperjs/core/dist/esm/dom-utils/getNodeScroll.js
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68node_modules/@popperjs/core/dist/esm/dom-utils/getOffsetParent.js
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19node_modules/@popperjs/core/dist/esm/dom-utils/getParentNode.js
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16node_modules/@popperjs/core/dist/esm/dom-utils/getScrollParent.js
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40node_modules/@popperjs/core/dist/esm/dom-utils/getViewportRect.js
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12node_modules/@popperjs/core/dist/esm/dom-utils/getWindow.js
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10node_modules/@popperjs/core/dist/esm/dom-utils/getWindowScroll.js
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13node_modules/@popperjs/core/dist/esm/dom-utils/getWindowScrollBarX.js
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23node_modules/@popperjs/core/dist/esm/dom-utils/instanceOf.js
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10node_modules/@popperjs/core/dist/esm/dom-utils/isScrollParent.js
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4node_modules/@popperjs/core/dist/esm/dom-utils/isTableElement.js
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26node_modules/@popperjs/core/dist/esm/dom-utils/listScrollParents.js
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31node_modules/@popperjs/core/dist/esm/enums.js
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8node_modules/@popperjs/core/dist/esm/index.js
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84node_modules/@popperjs/core/dist/esm/modifiers/applyStyles.js
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101node_modules/@popperjs/core/dist/esm/modifiers/arrow.js
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181node_modules/@popperjs/core/dist/esm/modifiers/computeStyles.js
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49node_modules/@popperjs/core/dist/esm/modifiers/eventListeners.js
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147node_modules/@popperjs/core/dist/esm/modifiers/flip.js
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61node_modules/@popperjs/core/dist/esm/modifiers/hide.js
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9node_modules/@popperjs/core/dist/esm/modifiers/index.js
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54node_modules/@popperjs/core/dist/esm/modifiers/offset.js
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25node_modules/@popperjs/core/dist/esm/modifiers/popperOffsets.js
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142node_modules/@popperjs/core/dist/esm/modifiers/preventOverflow.js
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3node_modules/@popperjs/core/dist/esm/popper-base.js
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11node_modules/@popperjs/core/dist/esm/popper-lite.js
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20node_modules/@popperjs/core/dist/esm/popper.js
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0node_modules/@popperjs/core/dist/esm/types.js
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47node_modules/@popperjs/core/dist/esm/utils/computeAutoPlacement.js
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70node_modules/@popperjs/core/dist/esm/utils/computeOffsets.js
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15node_modules/@popperjs/core/dist/esm/utils/debounce.js
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63node_modules/@popperjs/core/dist/esm/utils/detectOverflow.js
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6node_modules/@popperjs/core/dist/esm/utils/expandToHashMap.js
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9node_modules/@popperjs/core/dist/esm/utils/format.js
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3node_modules/@popperjs/core/dist/esm/utils/getAltAxis.js
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3node_modules/@popperjs/core/dist/esm/utils/getAltLen.js
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4node_modules/@popperjs/core/dist/esm/utils/getBasePlacement.js
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8node_modules/@popperjs/core/dist/esm/utils/getFreshSideObject.js
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3node_modules/@popperjs/core/dist/esm/utils/getMainAxisFromPlacement.js
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11node_modules/@popperjs/core/dist/esm/utils/getOppositePlacement.js
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9node_modules/@popperjs/core/dist/esm/utils/getOppositeVariationPlacement.js
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3node_modules/@popperjs/core/dist/esm/utils/getVariation.js
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3node_modules/@popperjs/core/dist/esm/utils/math.js
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14node_modules/@popperjs/core/dist/esm/utils/mergeByName.js
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4node_modules/@popperjs/core/dist/esm/utils/mergePaddingObject.js
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44node_modules/@popperjs/core/dist/esm/utils/orderModifiers.js
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8node_modules/@popperjs/core/dist/esm/utils/rectToClientRect.js
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11node_modules/@popperjs/core/dist/esm/utils/uniqueBy.js
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81node_modules/@popperjs/core/dist/esm/utils/validateModifiers.js
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8node_modules/@popperjs/core/dist/esm/utils/within.js
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71node_modules/@popperjs/core/dist/umd/enums.js
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1node_modules/@popperjs/core/dist/umd/enums.js.map
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6node_modules/@popperjs/core/dist/umd/enums.min.js
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3node_modules/@popperjs/core/dist/umd/enums.min.js.flow
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1node_modules/@popperjs/core/dist/umd/enums.min.js.map
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1092node_modules/@popperjs/core/dist/umd/popper-base.js
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1node_modules/@popperjs/core/dist/umd/popper-base.js.map
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6node_modules/@popperjs/core/dist/umd/popper-base.min.js
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3node_modules/@popperjs/core/dist/umd/popper-base.min.js.flow
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1node_modules/@popperjs/core/dist/umd/popper-base.min.js.map
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1425node_modules/@popperjs/core/dist/umd/popper-lite.js
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1node_modules/@popperjs/core/dist/umd/popper-lite.js.map
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6node_modules/@popperjs/core/dist/umd/popper-lite.min.js
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3node_modules/@popperjs/core/dist/umd/popper-lite.min.js.flow
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1node_modules/@popperjs/core/dist/umd/popper-lite.min.js.map
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1997node_modules/@popperjs/core/dist/umd/popper.js
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1node_modules/@popperjs/core/dist/umd/popper.js.map
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6node_modules/@popperjs/core/dist/umd/popper.min.js
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3node_modules/@popperjs/core/dist/umd/popper.min.js.flow
@ -0,0 +1,43 @@ |
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var createError = require('http-errors'); |
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var express = require('express'); |
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var path = require('path'); |
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var cookieParser = require('cookie-parser'); |
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var logger = require('morgan'); |
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|
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var indexRouter = require('./routes/index'); |
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var usersRouter = require('./routes/users'); |
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var blogRouter = require('./routes/blog'); |
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|
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var app = express(); |
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|
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// view engine setup
|
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app.set('views', path.join(__dirname, 'views')); |
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app.set('view engine', 'ejs'); |
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|
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app.use(logger('dev')); |
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app.use(express.json()); |
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app.use(express.urlencoded({ extended: false })); |
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app.use(cookieParser()); |
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app.use(express.static(path.join(__dirname, 'public'))); |
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|
||||
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app.use('/', indexRouter); |
||||
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app.use('/users', usersRouter); |
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app.use('/blog', blogRouter); |
||||
|
|
||||
|
// catch 404 and forward to error handler
|
||||
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app.use(function (req, res, next) { |
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|
next(createError(404)); |
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|
}); |
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|
|
||||
|
// error handler
|
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|
app.use(function (err, req, res, next) { |
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|
// set locals, only providing error in development
|
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|
res.locals.message = err.message; |
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|
res.locals.error = req.app.get('env') === 'development' ? err : {}; |
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|
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// render the error page
|
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res.status(err.status || 500); |
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res.render('error'); |
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}); |
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|
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module.exports = app; |
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@ -0,0 +1,90 @@ |
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#!/usr/bin/env node |
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|
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/** |
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* Module dependencies. |
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*/ |
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|
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var app = require('../app'); |
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var debug = require('debug')('myapp:server'); |
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var http = require('http'); |
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|
|
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/** |
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|
* Get port from environment and store in Express. |
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*/ |
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|
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|
var port = normalizePort(process.env.PORT || '80'); |
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|
app.set('port', port); |
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|
|
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/** |
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|
* Create HTTP server. |
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|
*/ |
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|
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|
var server = http.createServer(app); |
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|
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/** |
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|
* Listen on provided port, on all network interfaces. |
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*/ |
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|
|
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|
server.listen(port); |
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server.on('error', onError); |
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|
server.on('listening', onListening); |
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|
||||
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/** |
||||
|
* Normalize a port into a number, string, or false. |
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|
*/ |
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|
|
||||
|
function normalizePort(val) { |
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|
var port = parseInt(val, 10); |
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|
||||
|
if (isNaN(port)) { |
||||
|
// named pipe |
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|
return val; |
||||
|
} |
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|
|
||||
|
if (port >= 0) { |
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|
// port number |
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|
return port; |
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|
} |
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|
||||
|
return false; |
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|
} |
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|
|
||||
|
/** |
||||
|
* Event listener for HTTP server "error" event. |
||||
|
*/ |
||||
|
|
||||
|
function onError(error) { |
||||
|
if (error.syscall !== 'listen') { |
||||
|
throw error; |
||||
|
} |
||||
|
|
||||
|
var bind = typeof port === 'string' |
||||
|
? 'Pipe ' + port |
||||
|
: 'Port ' + port; |
||||
|
|
||||
|
// handle specific listen errors with friendly messages |
||||
|
switch (error.code) { |
||||
|
case 'EACCES': |
||||
|
console.error(bind + ' requires elevated privileges'); |
||||
|
process.exit(1); |
||||
|
break; |
||||
|
case 'EADDRINUSE': |
||||
|
console.error(bind + ' is already in use'); |
||||
|
process.exit(1); |
||||
|
break; |
||||
|
default: |
||||
|
throw error; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
/** |
||||
|
* Event listener for HTTP server "listening" event. |
||||
|
*/ |
||||
|
|
||||
|
function onListening() { |
||||
|
var addr = server.address(); |
||||
|
var bind = typeof addr === 'string' |
||||
|
? 'pipe ' + addr |
||||
|
: 'port ' + addr.port; |
||||
|
debug('Listening on ' + bind); |
||||
|
} |
||||
@ -0,0 +1,12 @@ |
|||||
|
#!/bin/sh |
||||
|
basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") |
||||
|
|
||||
|
case `uname` in |
||||
|
*CYGWIN*|*MINGW*|*MSYS*) basedir=`cygpath -w "$basedir"`;; |
||||
|
esac |
||||
|
|
||||
|
if [ -x "$basedir/node" ]; then |
||||
|
exec "$basedir/node" "$basedir/../mime/cli.js" "$@" |
||||
|
else |
||||
|
exec node "$basedir/../mime/cli.js" "$@" |
||||
|
fi |
||||
@ -0,0 +1,17 @@ |
|||||
|
@ECHO off |
||||
|
GOTO start |
||||
|
:find_dp0 |
||||
|
SET dp0=%~dp0 |
||||
|
EXIT /b |
||||
|
:start |
||||
|
SETLOCAL |
||||
|
CALL :find_dp0 |
||||
|
|
||||
|
IF EXIST "%dp0%\node.exe" ( |
||||
|
SET "_prog=%dp0%\node.exe" |
||||
|
) ELSE ( |
||||
|
SET "_prog=node" |
||||
|
SET PATHEXT=%PATHEXT:;.JS;=;% |
||||
|
) |
||||
|
|
||||
|
endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\mime\cli.js" %* |
||||
@ -0,0 +1,28 @@ |
|||||
|
#!/usr/bin/env pwsh |
||||
|
$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent |
||||
|
|
||||
|
$exe="" |
||||
|
if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { |
||||
|
# Fix case when both the Windows and Linux builds of Node |
||||
|
# are installed in the same directory |
||||
|
$exe=".exe" |
||||
|
} |
||||
|
$ret=0 |
||||
|
if (Test-Path "$basedir/node$exe") { |
||||
|
# Support pipeline input |
||||
|
if ($MyInvocation.ExpectingInput) { |
||||
|
$input | & "$basedir/node$exe" "$basedir/../mime/cli.js" $args |
||||
|
} else { |
||||
|
& "$basedir/node$exe" "$basedir/../mime/cli.js" $args |
||||
|
} |
||||
|
$ret=$LASTEXITCODE |
||||
|
} else { |
||||
|
# Support pipeline input |
||||
|
if ($MyInvocation.ExpectingInput) { |
||||
|
$input | & "node$exe" "$basedir/../mime/cli.js" $args |
||||
|
} else { |
||||
|
& "node$exe" "$basedir/../mime/cli.js" $args |
||||
|
} |
||||
|
$ret=$LASTEXITCODE |
||||
|
} |
||||
|
exit $ret |
||||
@ -0,0 +1,547 @@ |
|||||
|
{ |
||||
|
"name": "myapp", |
||||
|
"version": "0.0.0", |
||||
|
"lockfileVersion": 2, |
||||
|
"requires": true, |
||||
|
"packages": { |
||||
|
"node_modules/@popperjs/core": { |
||||
|
"version": "2.11.5", |
||||
|
"resolved": "https://registry.npmjs.org/@popperjs/core/-/core-2.11.5.tgz", |
||||
|
"integrity": "sha512-9X2obfABZuDVLCgPK9aX0a/x4jaOEweTTWE2+9sr0Qqqevj2Uv5XorvusThmc9XGYpS9yI+fhh8RTafBtGposw==", |
||||
|
"peer": true, |
||||
|
"funding": { |
||||
|
"type": "opencollective", |
||||
|
"url": "https://opencollective.com/popperjs" |
||||
|
} |
||||
|
}, |
||||
|
"node_modules/accepts": { |
||||
|
"version": "1.3.8", |
||||
|
"resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.8.tgz", |
||||
|
"integrity": "sha512-PYAthTa2m2VKxuvSD3DPC/Gy+U+sOA1LAuT8mkmRuvw+NACSaeXEQ+NHcVF7rONl6qcaxV3Uuemwawk+7+SJLw==", |
||||
|
"dependencies": { |
||||
|
"mime-types": "~2.1.34", |
||||
|
"negotiator": "0.6.3" |
||||
|
}, |
||||
|
"engines": { |
||||
|
"node": ">= 0.6" |
||||
|
} |
||||
|
}, |
||||
|
"node_modules/array-flatten": { |
||||
|
"version": "1.1.1", |
||||
|
"resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz", |
||||
|
"integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI=" |
||||
|
}, |
||||
|
"node_modules/basic-auth": { |
||||
|
"version": "2.0.1", |
||||
|
"resolved": "https://registry.npmjs.org/basic-auth/-/basic-auth-2.0.1.tgz", |
||||
|
"integrity": "sha512-NF+epuEdnUYVlGuhaxbbq+dvJttwLnGY+YixlXlME5KpQ5W3CnXA5cVTneY3SPbPDRkcjMbifrwmFYcClgOZeg==", |
||||
|
"dependencies": { |
||||
|
"safe-buffer": "5.1.2" |
||||
|
}, |
||||
|
"engines": { |
||||
|
"node": ">= 0.8" |
||||
|
} |
||||
|
}, |
||||
|
"node_modules/body-parser": { |
||||
|
"version": "1.18.3", |
||||
|
"resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.18.3.tgz", |
||||
|
"integrity": "sha1-WykhmP/dVTs6DyDe0FkrlWlVyLQ=", |
||||
|
"dependencies": { |
||||
|
"bytes": "3.0.0", |
||||
|
"content-type": "~1.0.4", |
||||
|
"debug": "2.6.9", |
||||
|
"depd": "~1.1.2", |
||||
|
"http-errors": "~1.6.3", |
||||
|
"iconv-lite": "0.4.23", |
||||
|
"on-finished": "~2.3.0", |
||||
|
"qs": "6.5.2", |
||||
|
"raw-body": "2.3.3", |
||||
|
"type-is": "~1.6.16" |
||||
|
}, |
||||
|
"engines": { |
||||
|
"node": ">= 0.8" |
||||
|
} |
||||
|
}, |
||||
|
"node_modules/bootstrap": { |
||||
|
"version": "5.1.3", |
||||
|
"resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-5.1.3.tgz", |
||||
|
"integrity": "sha512-fcQztozJ8jToQWXxVuEyXWW+dSo8AiXWKwiSSrKWsRB/Qt+Ewwza+JWoLKiTuQLaEPhdNAJ7+Dosc9DOIqNy7Q==", |
||||
|
"funding": { |
||||
|
"type": "opencollective", |
||||
|
"url": "https://opencollective.com/bootstrap" |
||||
|
}, |
||||
|
"peerDependencies": { |
||||
|
"@popperjs/core": "^2.10.2" |
||||
|
} |
||||
|
}, |
||||
|
"node_modules/bytes": { |
||||
|
"version": "3.0.0", |
||||
|
"resolved": "https://registry.npmjs.org/bytes/-/bytes-3.0.0.tgz", |
||||
|
"integrity": "sha1-0ygVQE1olpn4Wk6k+odV3ROpYEg=", |
||||
|
"engines": { |
||||
|
"node": ">= 0.8" |
||||
|
} |
||||
|
}, |
||||
|
"node_modules/content-disposition": { |
||||
|
"version": "0.5.2", |
||||
|
"resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.2.tgz", |
||||
|
"integrity": "sha1-DPaLud318r55YcOoUXjLhdunjLQ=", |
||||
|
"engines": { |
||||
|
"node": ">= 0.6" |
||||
|
} |
||||
|
}, |
||||
|
"node_modules/content-type": { |
||||
|
"version": "1.0.4", |
||||
|
"resolved": "https://registry.npmjs.org/content-type/-/content-type-1.0.4.tgz", |
||||
|
"integrity": "sha512-hIP3EEPs8tB9AT1L+NUqtwOAps4mk2Zob89MWXMHjHWg9milF/j4osnnQLXBCBFBk/tvIG/tUc9mOUJiPBhPXA==", |
||||
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"resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.3.3.tgz", |
||||
|
"integrity": "sha512-9esiElv1BrZoI3rCDuOuKCBRbuApGGaDPQfjSflGxdy4oyzqghxu6klEkkVIvBje+FF0BX9coEv8KqW6X/7njw==", |
||||
|
"dependencies": { |
||||
|
"bytes": "3.0.0", |
||||
|
"http-errors": "1.6.3", |
||||
|
"iconv-lite": "0.4.23", |
||||
|
"unpipe": "1.0.0" |
||||
|
}, |
||||
|
"engines": { |
||||
|
"node": ">= 0.8" |
||||
|
} |
||||
|
}, |
||||
|
"node_modules/safe-buffer": { |
||||
|
"version": "5.1.2", |
||||
|
"resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz", |
||||
|
"integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==" |
||||
|
}, |
||||
|
"node_modules/safer-buffer": { |
||||
|
"version": "2.1.2", |
||||
|
"resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz", |
||||
|
"integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==" |
||||
|
}, |
||||
|
"node_modules/send": { |
||||
|
"version": "0.16.2", |
||||
|
"resolved": "https://registry.npmjs.org/send/-/send-0.16.2.tgz", |
||||
|
"integrity": "sha512-E64YFPUssFHEFBvpbbjr44NCLtI1AohxQ8ZSiJjQLskAdKuriYEP6VyGEsRDH8ScozGpkaX1BGvhanqCwkcEZw==", |
||||
|
"dependencies": { |
||||
|
"debug": "2.6.9", |
||||
|
"depd": "~1.1.2", |
||||
|
"destroy": "~1.0.4", |
||||
|
"encodeurl": "~1.0.2", |
||||
|
"escape-html": "~1.0.3", |
||||
|
"etag": "~1.8.1", |
||||
|
"fresh": "0.5.2", |
||||
|
"http-errors": "~1.6.2", |
||||
|
"mime": "1.4.1", |
||||
|
"ms": "2.0.0", |
||||
|
"on-finished": "~2.3.0", |
||||
|
"range-parser": "~1.2.0", |
||||
|
"statuses": "~1.4.0" |
||||
|
}, |
||||
|
"engines": { |
||||
|
"node": ">= 0.8.0" |
||||
|
} |
||||
|
}, |
||||
|
"node_modules/serve-static": { |
||||
|
"version": "1.13.2", |
||||
|
"resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.13.2.tgz", |
||||
|
"integrity": "sha512-p/tdJrO4U387R9oMjb1oj7qSMaMfmOyd4j9hOFoxZe2baQszgHcSWjuya/CiT5kgZZKRudHNOA0pYXOl8rQ5nw==", |
||||
|
"dependencies": { |
||||
|
"encodeurl": "~1.0.2", |
||||
|
"escape-html": "~1.0.3", |
||||
|
"parseurl": "~1.3.2", |
||||
|
"send": "0.16.2" |
||||
|
}, |
||||
|
"engines": { |
||||
|
"node": ">= 0.8.0" |
||||
|
} |
||||
|
}, |
||||
|
"node_modules/setprototypeof": { |
||||
|
"version": "1.1.0", |
||||
|
"resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.0.tgz", |
||||
|
"integrity": "sha512-BvE/TwpZX4FXExxOxZyRGQQv651MSwmWKZGqvmPcRIjDqWub67kTKuIMx43cZZrS/cBBzwBcNDWoFxt2XEFIpQ==" |
||||
|
}, |
||||
|
"node_modules/statuses": { |
||||
|
"version": "1.4.0", |
||||
|
"resolved": "https://registry.npmjs.org/statuses/-/statuses-1.4.0.tgz", |
||||
|
"integrity": "sha512-zhSCtt8v2NDrRlPQpCNtw/heZLtfUDqxBM1udqikb/Hbk52LK4nQSwr10u77iopCW5LsyHpuXS0GnEc48mLeew==", |
||||
|
"engines": { |
||||
|
"node": ">= 0.6" |
||||
|
} |
||||
|
}, |
||||
|
"node_modules/type-is": { |
||||
|
"version": "1.6.18", |
||||
|
"resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz", |
||||
|
"integrity": "sha512-TkRKr9sUTxEH8MdfuCSP7VizJyzRNMjj2J2do2Jr3Kym598JVdEksuzPQCnlFPW4ky9Q+iA+ma9BGm06XQBy8g==", |
||||
|
"dependencies": { |
||||
|
"media-typer": "0.3.0", |
||||
|
"mime-types": "~2.1.24" |
||||
|
}, |
||||
|
"engines": { |
||||
|
"node": ">= 0.6" |
||||
|
} |
||||
|
}, |
||||
|
"node_modules/unpipe": { |
||||
|
"version": "1.0.0", |
||||
|
"resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz", |
||||
|
"integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw=", |
||||
|
"engines": { |
||||
|
"node": ">= 0.8" |
||||
|
} |
||||
|
}, |
||||
|
"node_modules/utils-merge": { |
||||
|
"version": "1.0.1", |
||||
|
"resolved": "https://registry.npmjs.org/utils-merge/-/utils-merge-1.0.1.tgz", |
||||
|
"integrity": "sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM=", |
||||
|
"engines": { |
||||
|
"node": ">= 0.4.0" |
||||
|
} |
||||
|
}, |
||||
|
"node_modules/vary": { |
||||
|
"version": "1.1.2", |
||||
|
"resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz", |
||||
|
"integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw=", |
||||
|
"engines": { |
||||
|
"node": ">= 0.8" |
||||
|
} |
||||
|
} |
||||
|
} |
||||
|
} |
||||
@ -0,0 +1,20 @@ |
|||||
|
The MIT License (MIT) |
||||
|
|
||||
|
Copyright (c) 2019 Federico Zivolo |
||||
|
|
||||
|
Permission is hereby granted, free of charge, to any person obtaining a copy of |
||||
|
this software and associated documentation files (the "Software"), to deal in |
||||
|
the Software without restriction, including without limitation the rights to |
||||
|
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of |
||||
|
the Software, and to permit persons to whom the Software is furnished to do so, |
||||
|
subject to the following conditions: |
||||
|
|
||||
|
The above copyright notice and this permission notice shall be included in all |
||||
|
copies or substantial portions of the Software. |
||||
|
|
||||
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
||||
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS |
||||
|
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR |
||||
|
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER |
||||
|
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
||||
|
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
||||
@ -0,0 +1,376 @@ |
|||||
|
<!-- <HEADER> // IGNORE IT --> |
||||
|
<p align="center"> |
||||
|
<img src="https://rawcdn.githack.com/popperjs/popper-core/8805a5d7599e14619c9e7ac19a3713285d8e5d7f/docs/src/images/popper-logo-outlined.svg" alt="Popper" height="300px"/> |
||||
|
</p> |
||||
|
|
||||
|
<div align="center"> |
||||
|
<h1>Tooltip & Popover Positioning Engine</h1> |
||||
|
</div> |
||||
|
|
||||
|
<p align="center"> |
||||
|
<a href="https://www.npmjs.com/package/@popperjs/core"> |
||||
|
<img src="https://img.shields.io/npm/v/@popperjs/core?style=for-the-badge" alt="npm version" /> |
||||
|
</a> |
||||
|
<a href="https://www.npmjs.com/package/@popperjs/core"> |
||||
|
<img src="https://img.shields.io/endpoint?style=for-the-badge&url=https://runkit.io/fezvrasta/combined-npm-downloads/1.0.0?packages=popper.js,@popperjs/core" alt="npm downloads per month (popper.js + @popperjs/core)" /> |
||||
|
</a> |
||||
|
<a href="https://rollingversions.com/popperjs/popper-core"> |
||||
|
<img src="https://img.shields.io/badge/Rolling%20Versions-Enabled-brightgreen?style=for-the-badge" alt="Rolling Versions" /> |
||||
|
</a> |
||||
|
</p> |
||||
|
|
||||
|
<br /> |
||||
|
<!-- </HEADER> // NOW BEGINS THE README --> |
||||
|
|
||||
|
**Positioning tooltips and popovers is difficult. Popper is here to help!** |
||||
|
|
||||
|
Given an element, such as a button, and a tooltip element describing it, Popper |
||||
|
will automatically put the tooltip in the right place near the button. |
||||
|
|
||||
|
It will position _any_ UI element that "pops out" from the flow of your document |
||||
|
and floats near a target element. The most common example is a tooltip, but it |
||||
|
also includes popovers, drop-downs, and more. All of these can be generically |
||||
|
described as a "popper" element. |
||||
|
|
||||
|
## Demo |
||||
|
|
||||
|
[](https://popper.js.org) |
||||
|
|
||||
|
## Docs |
||||
|
|
||||
|
- [v2.x (latest)](https://popper.js.org/docs/v2/) |
||||
|
- [v1.x](https://popper.js.org/docs/v1/) |
||||
|
|
||||
|
We've created a |
||||
|
[Migration Guide](https://popper.js.org/docs/v2/migration-guide/) to help you |
||||
|
migrate from Popper 1 to Popper 2. |
||||
|
|
||||
|
To contribute to the Popper website and documentation, please visit the |
||||
|
[dedicated repository](https://github.com/popperjs/website). |
||||
|
|
||||
|
## Why not use pure CSS? |
||||
|
|
||||
|
- **Clipping and overflow issues**: Pure CSS poppers will not be prevented from |
||||
|
overflowing clipping boundaries, such as the viewport. It will get partially |
||||
|
cut off or overflows if it's near the edge since there is no dynamic |
||||
|
positioning logic. When using Popper, your popper will always be positioned in |
||||
|
the right place without needing manual adjustments. |
||||
|
- **No flipping**: CSS poppers will not flip to a different placement to fit |
||||
|
better in view if necessary. While you can manually adjust for the main axis |
||||
|
overflow, this feature cannot be achieved via CSS alone. Popper automatically |
||||
|
flips the tooltip to make it fit in view as best as possible for the user. |
||||
|
- **No virtual positioning**: CSS poppers cannot follow the mouse cursor or be |
||||
|
used as a context menu. Popper allows you to position your tooltip relative to |
||||
|
any coordinates you desire. |
||||
|
- **Slower development cycle**: When pure CSS is used to position popper |
||||
|
elements, the lack of dynamic positioning means they must be carefully placed |
||||
|
to consider overflow on all screen sizes. In reusable component libraries, |
||||
|
this means a developer can't just add the component anywhere on the page, |
||||
|
because these issues need to be considered and adjusted for every time. With |
||||
|
Popper, you can place your elements anywhere and they will be positioned |
||||
|
correctly, without needing to consider different screen sizes, layouts, etc. |
||||
|
This massively speeds up development time because this work is automatically |
||||
|
offloaded to Popper. |
||||
|
- **Lack of extensibility**: CSS poppers cannot be easily extended to fit any |
||||
|
arbitrary use case you may need to adjust for. Popper is built with |
||||
|
extensibility in mind. |
||||
|
|
||||
|
## Why Popper? |
||||
|
|
||||
|
With the CSS drawbacks out of the way, we now move on to Popper in the |
||||
|
JavaScript space itself. |
||||
|
|
||||
|
Naive JavaScript tooltip implementations usually have the following problems: |
||||
|
|
||||
|
- **Scrolling containers**: They don't ensure the tooltip stays with the |
||||
|
reference element while scrolling when inside any number of scrolling |
||||
|
containers. |
||||
|
- **DOM context**: They often require the tooltip move outside of its original |
||||
|
DOM context because they don't handle `offsetParent` contexts. |
||||
|
- **Compatibility**: Popper handles an incredible number of edge cases regarding |
||||
|
different browsers and environments (mobile viewports, RTL, scrollbars enabled |
||||
|
or disabled, etc.). Popper is a popular and well-maintained library, so you |
||||
|
can be confident positioning will work for your users on any device. |
||||
|
- **Configurability**: They often lack advanced configurability to suit any |
||||
|
possible use case. |
||||
|
- **Size**: They are usually relatively large in size, or require an ancient |
||||
|
jQuery dependency. |
||||
|
- **Performance**: They often have runtime performance issues and update the |
||||
|
tooltip position too slowly. |
||||
|
|
||||
|
**Popper solves all of these key problems in an elegant, performant manner.** It |
||||
|
is a lightweight ~3 kB library that aims to provide a reliable and extensible |
||||
|
positioning engine you can use to ensure all your popper elements are positioned |
||||
|
in the right place. |
||||
|
|
||||
|
When you start writing your own popper implementation, you'll quickly run into |
||||
|
all of the problems mentioned above. These widgets are incredibly common in our |
||||
|
UIs; we've done the hard work figuring this out so you don't need to spend hours |
||||
|
fixing and handling numerous edge cases that we already ran into while building |
||||
|
the library! |
||||
|
|
||||
|
Popper is used in popular libraries like Bootstrap, Foundation, Material UI, and |
||||
|
more. It's likely you've already used popper elements on the web positioned by |
||||
|
Popper at some point in the past few years. |
||||
|
|
||||
|
Since we write UIs using powerful abstraction libraries such as React or Angular |
||||
|
nowadays, you'll also be glad to know Popper can fully integrate with them and |
||||
|
be a good citizen together with your other components. Check out `react-popper` |
||||
|
for the official Popper wrapper for React. |
||||
|
|
||||
|
## Installation |
||||
|
|
||||
|
### 1. Package Manager |
||||
|
|
||||
|
```bash |
||||
|
# With npm |
||||
|
npm i @popperjs/core |
||||
|
|
||||
|
# With Yarn |
||||
|
yarn add @popperjs/core |
||||
|
``` |
||||
|
|
||||
|
### 2. CDN |
||||
|
|
||||
|
```html |
||||
|
<!-- Development version --> |
||||
|
<script src="https://unpkg.com/@popperjs/core@2/dist/umd/popper.js"></script> |
||||
|
|
||||
|
<!-- Production version --> |
||||
|
<script src="https://unpkg.com/@popperjs/core@2"></script> |
||||
|
``` |
||||
|
|
||||
|
### 3. Direct Download? |
||||
|
|
||||
|
Managing dependencies by "directly downloading" them and placing them into your |
||||
|
source code is not recommended for a variety of reasons, including missing out |
||||
|
on feat/fix updates easily. Please use a versioning management system like a CDN |
||||
|
or npm/Yarn. |
||||
|
|
||||
|
## Usage |
||||
|
|
||||
|
The most straightforward way to get started is to import Popper from the `unpkg` |
||||
|
CDN, which includes all of its features. You can call the `Popper.createPopper` |
||||
|
constructor to create new popper instances. |
||||
|
|
||||
|
Here is a complete example: |
||||
|
|
||||
|
```html |
||||
|
<!DOCTYPE html> |
||||
|
<title>Popper example</title> |
||||
|
|
||||
|
<style> |
||||
|
#tooltip { |
||||
|
background-color: #333; |
||||
|
color: white; |
||||
|
padding: 5px 10px; |
||||
|
border-radius: 4px; |
||||
|
font-size: 13px; |
||||
|
} |
||||
|
</style> |
||||
|
|
||||
|
<button id="button" aria-describedby="tooltip">I'm a button</button> |
||||
|
<div id="tooltip" role="tooltip">I'm a tooltip</div> |
||||
|
|
||||
|
<script src="https://unpkg.com/@popperjs/core@^2.0.0"></script> |
||||
|
<script> |
||||
|
const button = document.querySelector('#button'); |
||||
|
const tooltip = document.querySelector('#tooltip'); |
||||
|
|
||||
|
// Pass the button, the tooltip, and some options, and Popper will do the |
||||
|
// magic positioning for you: |
||||
|
Popper.createPopper(button, tooltip, { |
||||
|
placement: 'right', |
||||
|
}); |
||||
|
</script> |
||||
|
``` |
||||
|
|
||||
|
Visit the [tutorial](https://popper.js.org/docs/v2/tutorial/) for an example of |
||||
|
how to build your own tooltip from scratch using Popper. |
||||
|
|
||||
|
### Module bundlers |
||||
|
|
||||
|
You can import the `createPopper` constructor from the fully-featured file: |
||||
|
|
||||
|
```js |
||||
|
import { createPopper } from '@popperjs/core'; |
||||
|
|
||||
|
const button = document.querySelector('#button'); |
||||
|
const tooltip = document.querySelector('#tooltip'); |
||||
|
|
||||
|
// Pass the button, the tooltip, and some options, and Popper will do the |
||||
|
// magic positioning for you: |
||||
|
createPopper(button, tooltip, { |
||||
|
placement: 'right', |
||||
|
}); |
||||
|
``` |
||||
|
|
||||
|
All the modifiers listed in the docs menu will be enabled and "just work", so |
||||
|
you don't need to think about setting Popper up. The size of Popper including |
||||
|
all of its features is about 5 kB minzipped, but it may grow a bit in the |
||||
|
future. |
||||
|
|
||||
|
#### Popper Lite (tree-shaking) |
||||
|
|
||||
|
If bundle size is important, you'll want to take advantage of tree-shaking. The |
||||
|
library is built in a modular way to allow to import only the parts you really |
||||
|
need. |
||||
|
|
||||
|
```js |
||||
|
import { createPopperLite as createPopper } from '@popperjs/core'; |
||||
|
``` |
||||
|
|
||||
|
The Lite version includes the most necessary modifiers that will compute the |
||||
|
offsets of the popper, compute and add the positioning styles, and add event |
||||
|
listeners. This is close in bundle size to pure CSS tooltip libraries, and |
||||
|
behaves somewhat similarly. |
||||
|
|
||||
|
However, this does not include the features that makes Popper truly useful. |
||||
|
|
||||
|
The two most useful modifiers not included in Lite are `preventOverflow` and |
||||
|
`flip`: |
||||
|
|
||||
|
```js |
||||
|
import { |
||||
|
createPopperLite as createPopper, |
||||
|
preventOverflow, |
||||
|
flip, |
||||
|
} from '@popperjs/core'; |
||||
|
|
||||
|
const button = document.querySelector('#button'); |
||||
|
const tooltip = document.querySelector('#tooltip'); |
||||
|
|
||||
|
createPopper(button, tooltip, { |
||||
|
modifiers: [preventOverflow, flip], |
||||
|
}); |
||||
|
``` |
||||
|
|
||||
|
As you make more poppers, you may be finding yourself needing other modifiers |
||||
|
provided by the library. |
||||
|
|
||||
|
See [tree-shaking](https://popper.js.org/docs/v2/performance/#tree-shaking) for more |
||||
|
information. |
||||
|
|
||||
|
## Distribution targets |
||||
|
|
||||
|
Popper is distributed in 3 different versions, in 3 different file formats. |
||||
|
|
||||
|
The 3 file formats are: |
||||
|
|
||||
|
- `esm` (works with `import` syntax — **recommended**) |
||||
|
- `umd` (works with `<script>` tags or RequireJS) |
||||
|
- `cjs` (works with `require()` syntax) |
||||
|
|
||||
|
There are two different `esm` builds, one for bundler consumers (e.g. webpack, |
||||
|
Rollup, etc..), which is located under `/lib`, and one for browsers with native |
||||
|
support for ES Modules, under `/dist/esm`. The only difference within the two, |
||||
|
is that the browser-compatible version doesn't make use of |
||||
|
`process.env.NODE_ENV` to run development checks. |
||||
|
|
||||
|
The 3 versions are: |
||||
|
|
||||
|
- `popper`: includes all the modifiers (features) in one file (**default**); |
||||
|
- `popper-lite`: includes only the minimum amount of modifiers to provide the |
||||
|
basic functionality; |
||||
|
- `popper-base`: doesn't include any modifier, you must import them separately; |
||||
|
|
||||
|
Below you can find the size of each version, minified and compressed with the |
||||
|
[Brotli compression algorithm](https://medium.com/groww-engineering/enable-brotli-compression-in-webpack-with-fallback-to-gzip-397a57cf9fc6): |
||||
|
|
||||
|
<!-- Don't change the labels to use hyphens, it breaks, even when encoded --> |
||||
|
|
||||
|
 |
||||
|
 |
||||
|
 |
||||
|
|
||||
|
## Hacking the library |
||||
|
|
||||
|
If you want to play with the library, implement new features, fix a bug you |
||||
|
found, or simply experiment with it, this section is for you! |
||||
|
|
||||
|
First of all, make sure to have |
||||
|
[Yarn installed](https://yarnpkg.com/lang/en/docs/install). |
||||
|
|
||||
|
Install the development dependencies: |
||||
|
|
||||
|
```bash |
||||
|
yarn install |
||||
|
``` |
||||
|
|
||||
|
And run the development environment: |
||||
|
|
||||
|
```bash |
||||
|
yarn dev |
||||
|
``` |
||||
|
|
||||
|
Then, simply open one the development server web page: |
||||
|
|
||||
|
```bash |
||||
|
# macOS and Linux |
||||
|
open localhost:5000 |
||||
|
|
||||
|
# Windows |
||||
|
start localhost:5000 |
||||
|
``` |
||||
|
|
||||
|
From there, you can open any of the examples (`.html` files) to fiddle with |
||||
|
them. |
||||
|
|
||||
|
Now any change you will made to the source code, will be automatically compiled, |
||||
|
you just need to refresh the page. |
||||
|
|
||||
|
If the page is not working properly, try to go in _"Developer Tools > |
||||
|
Application > Clear storage"_ and click on "_Clear site data_". |
||||
|
To run the examples you need a browser with |
||||
|
[JavaScript modules via script tag support](https://caniuse.com/#feat=es6-module). |
||||
|
|
||||
|
## Test Suite |
||||
|
|
||||
|
Popper is currently tested with unit tests, and functional tests. Both of them |
||||
|
are run by Jest. |
||||
|
|
||||
|
### Unit Tests |
||||
|
|
||||
|
The unit tests use JSDOM to provide a primitive document object API, they are |
||||
|
used to ensure the utility functions behave as expected in isolation. |
||||
|
|
||||
|
### Functional Tests |
||||
|
|
||||
|
The functional tests run with Puppeteer, to take advantage of a complete browser |
||||
|
environment. They are currently running on Chromium, and Firefox. |
||||
|
|
||||
|
You can run them with `yarn test:functional`. Set the `PUPPETEER_BROWSER` |
||||
|
environment variable to `firefox` to run them on the Mozilla browser. |
||||
|
|
||||
|
The assertions are written in form of image snapshots, so that it's easy to |
||||
|
assert for the correct Popper behavior without having to write a lot of offsets |
||||
|
comparisons manually. |
||||
|
|
||||
|
You can mark a `*.test.js` file to run in the Puppeteer environment by |
||||
|
prepending a `@jest-environment puppeteer` JSDoc comment to the interested file. |
||||
|
|
||||
|
Here's an example of a basic functional test: |
||||
|
|
||||
|
```js |
||||
|
/** |
||||
|
* @jest-environment puppeteer |
||||
|
* @flow |
||||
|
*/ |
||||
|
import { screenshot } from '../utils/puppeteer.js'; |
||||
|
|
||||
|
it('should position the popper on the right', async () => { |
||||
|
const page = await browser.newPage(); |
||||
|
await page.goto(`${TEST_URL}/basic.html`); |
||||
|
|
||||
|
expect(await screenshot(page)).toMatchImageSnapshot(); |
||||
|
}); |
||||
|
``` |
||||
|
|
||||
|
You can find the complete |
||||
|
[`jest-puppeteer` documentation here](https://github.com/smooth-code/jest-puppeteer#api), |
||||
|
and the |
||||
|
[`jest-image-snapshot` documentation here](https://github.com/americanexpress/jest-image-snapshot#%EF%B8%8F-api). |
||||
|
|
||||
|
## License |
||||
|
|
||||
|
MIT |
||||
@ -0,0 +1,65 @@ |
|||||
|
/** |
||||
|
* @popperjs/core v2.11.5 - MIT License |
||||
|
*/ |
||||
|
|
||||
|
'use strict'; |
||||
|
|
||||
|
Object.defineProperty(exports, '__esModule', { value: true }); |
||||
|
|
||||
|
var top = 'top'; |
||||
|
var bottom = 'bottom'; |
||||
|
var right = 'right'; |
||||
|
var left = 'left'; |
||||
|
var auto = 'auto'; |
||||
|
var basePlacements = [top, bottom, right, left]; |
||||
|
var start = 'start'; |
||||
|
var end = 'end'; |
||||
|
var clippingParents = 'clippingParents'; |
||||
|
var viewport = 'viewport'; |
||||
|
var popper = 'popper'; |
||||
|
var reference = 'reference'; |
||||
|
var variationPlacements = /*#__PURE__*/basePlacements.reduce(function (acc, placement) { |
||||
|
return acc.concat([placement + "-" + start, placement + "-" + end]); |
||||
|
}, []); |
||||
|
var placements = /*#__PURE__*/[].concat(basePlacements, [auto]).reduce(function (acc, placement) { |
||||
|
return acc.concat([placement, placement + "-" + start, placement + "-" + end]); |
||||
|
}, []); // modifiers that need to read the DOM
|
||||
|
|
||||
|
var beforeRead = 'beforeRead'; |
||||
|
var read = 'read'; |
||||
|
var afterRead = 'afterRead'; // pure-logic modifiers
|
||||
|
|
||||
|
var beforeMain = 'beforeMain'; |
||||
|
var main = 'main'; |
||||
|
var afterMain = 'afterMain'; // modifier with the purpose to write to the DOM (or write into a framework state)
|
||||
|
|
||||
|
var beforeWrite = 'beforeWrite'; |
||||
|
var write = 'write'; |
||||
|
var afterWrite = 'afterWrite'; |
||||
|
var modifierPhases = [beforeRead, read, afterRead, beforeMain, main, afterMain, beforeWrite, write, afterWrite]; |
||||
|
|
||||
|
exports.afterMain = afterMain; |
||||
|
exports.afterRead = afterRead; |
||||
|
exports.afterWrite = afterWrite; |
||||
|
exports.auto = auto; |
||||
|
exports.basePlacements = basePlacements; |
||||
|
exports.beforeMain = beforeMain; |
||||
|
exports.beforeRead = beforeRead; |
||||
|
exports.beforeWrite = beforeWrite; |
||||
|
exports.bottom = bottom; |
||||
|
exports.clippingParents = clippingParents; |
||||
|
exports.end = end; |
||||
|
exports.left = left; |
||||
|
exports.main = main; |
||||
|
exports.modifierPhases = modifierPhases; |
||||
|
exports.placements = placements; |
||||
|
exports.popper = popper; |
||||
|
exports.read = read; |
||||
|
exports.reference = reference; |
||||
|
exports.right = right; |
||||
|
exports.start = start; |
||||
|
exports.top = top; |
||||
|
exports.variationPlacements = variationPlacements; |
||||
|
exports.viewport = viewport; |
||||
|
exports.write = write; |
||||
|
//# sourceMappingURL=enums.js.map
|
||||
@ -0,0 +1,3 @@ |
|||||
|
// @flow |
||||
|
|
||||
|
export * from '../../lib/enums.js' |
||||
@ -0,0 +1 @@ |
|||||
|
{"version":3,"file":"enums.js","sources":["../../src/enums.js"],"sourcesContent":["// @flow\nexport const top: 'top' = 'top';\nexport const bottom: 'bottom' = 'bottom';\nexport const right: 'right' = 'right';\nexport const left: 'left' = 'left';\nexport const auto: 'auto' = 'auto';\nexport type BasePlacement =\n | typeof top\n | typeof bottom\n | typeof right\n | typeof left;\nexport const basePlacements: Array<BasePlacement> = [top, bottom, right, left];\n\nexport const start: 'start' = 'start';\nexport const end: 'end' = 'end';\nexport type Variation = typeof start | typeof end;\n\nexport const clippingParents: 'clippingParents' = 'clippingParents';\nexport const viewport: 'viewport' = 'viewport';\nexport type Boundary = Element | Array<Element> | typeof clippingParents;\nexport type RootBoundary = typeof viewport | 'document';\n\nexport const popper: 'popper' = 'popper';\nexport const reference: 'reference' = 'reference';\nexport type Context = typeof popper | typeof reference;\n\nexport type VariationPlacement =\n | 'top-start'\n | 'top-end'\n | 'bottom-start'\n | 'bottom-end'\n | 'right-start'\n | 'right-end'\n | 'left-start'\n | 'left-end';\nexport type AutoPlacement = 'auto' | 'auto-start' | 'auto-end';\nexport type ComputedPlacement = VariationPlacement | BasePlacement;\nexport type Placement = AutoPlacement | BasePlacement | VariationPlacement;\n\nexport const variationPlacements: Array<VariationPlacement> = basePlacements.reduce(\n (acc: Array<VariationPlacement>, placement: BasePlacement) =>\n acc.concat([(`${placement}-${start}`: any), (`${placement}-${end}`: any)]),\n []\n);\nexport const placements: Array<Placement> = [...basePlacements, auto].reduce(\n (\n acc: Array<Placement>,\n placement: BasePlacement | typeof auto\n ): Array<Placement> =>\n acc.concat([\n placement,\n (`${placement}-${start}`: any),\n (`${placement}-${end}`: any),\n ]),\n []\n);\n\n// modifiers that need to read the DOM\nexport const beforeRead: 'beforeRead' = 'beforeRead';\nexport const read: 'read' = 'read';\nexport const afterRead: 'afterRead' = 'afterRead';\n// pure-logic modifiers\nexport const beforeMain: 'beforeMain' = 'beforeMain';\nexport const main: 'main' = 'main';\nexport const afterMain: 'afterMain' = 'afterMain';\n// modifier with the purpose to write to the DOM (or write into a framework state)\nexport const beforeWrite: 'beforeWrite' = 'beforeWrite';\nexport const write: 'write' = 'write';\nexport const afterWrite: 'afterWrite' = 'afterWrite';\nexport const modifierPhases: Array<ModifierPhases> = [\n beforeRead,\n read,\n afterRead,\n beforeMain,\n main,\n afterMain,\n beforeWrite,\n write,\n afterWrite,\n];\n\nexport type ModifierPhases =\n | typeof beforeRead\n | typeof read\n | typeof afterRead\n | typeof beforeMain\n | typeof main\n | typeof afterMain\n | typeof beforeWrite\n | typeof write\n | typeof afterWrite;\n"],"names":["top","bottom","right","left","auto","basePlacements","start","end","clippingParents","viewport","popper","reference","variationPlacements","reduce","acc","placement","concat","placements","beforeRead","read","afterRead","beforeMain","main","afterMain","beforeWrite","write","afterWrite","modifierPhases"],"mappings":";;;;;;;;IACaA,GAAU,GAAG;IACbC,MAAgB,GAAG;IACnBC,KAAc,GAAG;IACjBC,IAAY,GAAG;IACfC,IAAY,GAAG;IAMfC,cAAoC,GAAG,CAACL,GAAD,EAAMC,MAAN,EAAcC,KAAd,EAAqBC,IAArB;IAEvCG,KAAc,GAAG;IACjBC,GAAU,GAAG;IAGbC,eAAkC,GAAG;IACrCC,QAAoB,GAAG;IAIvBC,MAAgB,GAAG;IACnBC,SAAsB,GAAG;IAgBzBC,mBAA8C,gBAAGP,cAAc,CAACQ,MAAf,CAC5D,UAACC,GAAD,EAAiCC,SAAjC;AAAA,SACED,GAAG,CAACE,MAAJ,CAAW,CAAKD,SAAL,SAAkBT,KAAlB,EAAqCS,SAArC,SAAkDR,GAAlD,CAAX,CADF;AAAA,CAD4D,EAG5D,EAH4D;IAKjDU,UAA4B,gBAAG,UAAIZ,cAAJ,GAAoBD,IAApB,GAA0BS,MAA1B,CAC1C,UACEC,GADF,EAEEC,SAFF;AAAA,SAIED,GAAG,CAACE,MAAJ,CAAW,CACTD,SADS,EAELA,SAFK,SAEQT,KAFR,EAGLS,SAHK,SAGQR,GAHR,CAAX,CAJF;AAAA,CAD0C,EAU1C,EAV0C;;IAc/BW,UAAwB,GAAG;IAC3BC,IAAY,GAAG;IACfC,SAAsB,GAAG;;IAEzBC,UAAwB,GAAG;IAC3BC,IAAY,GAAG;IACfC,SAAsB,GAAG;;IAEzBC,WAA0B,GAAG;IAC7BC,KAAc,GAAG;IACjBC,UAAwB,GAAG;IAC3BC,cAAqC,GAAG,CACnDT,UADmD,EAEnDC,IAFmD,EAGnDC,SAHmD,EAInDC,UAJmD,EAKnDC,IALmD,EAMnDC,SANmD,EAOnDC,WAPmD,EAQnDC,KARmD,EASnDC,UATmD;;;;;;;;;;;;;;;;;;;;;;;;;"} |
||||
1086
node_modules/@popperjs/core/dist/cjs/popper-base.js
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View File
@ -0,0 +1,3 @@ |
|||||
|
// @flow |
||||
|
|
||||
|
export * from '../../lib/popper-base.js' |
||||
1
node_modules/@popperjs/core/dist/cjs/popper-base.js.map
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1419
node_modules/@popperjs/core/dist/cjs/popper-lite.js
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View File
@ -0,0 +1,3 @@ |
|||||
|
// @flow |
||||
|
|
||||
|
export * from '../../lib/popper-lite.js' |
||||
1
node_modules/@popperjs/core/dist/cjs/popper-lite.js.map
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1991
node_modules/@popperjs/core/dist/cjs/popper.js
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View File
@ -0,0 +1,3 @@ |
|||||
|
// @flow |
||||
|
|
||||
|
export * from '../../lib/popper.js' |
||||
1
node_modules/@popperjs/core/dist/cjs/popper.js.map
File diff suppressed because it is too large
View File
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View File
@ -0,0 +1,259 @@ |
|||||
|
import getCompositeRect from "./dom-utils/getCompositeRect.js"; |
||||
|
import getLayoutRect from "./dom-utils/getLayoutRect.js"; |
||||
|
import listScrollParents from "./dom-utils/listScrollParents.js"; |
||||
|
import getOffsetParent from "./dom-utils/getOffsetParent.js"; |
||||
|
import getComputedStyle from "./dom-utils/getComputedStyle.js"; |
||||
|
import orderModifiers from "./utils/orderModifiers.js"; |
||||
|
import debounce from "./utils/debounce.js"; |
||||
|
import validateModifiers from "./utils/validateModifiers.js"; |
||||
|
import uniqueBy from "./utils/uniqueBy.js"; |
||||
|
import getBasePlacement from "./utils/getBasePlacement.js"; |
||||
|
import mergeByName from "./utils/mergeByName.js"; |
||||
|
import detectOverflow from "./utils/detectOverflow.js"; |
||||
|
import { isElement } from "./dom-utils/instanceOf.js"; |
||||
|
import { auto } from "./enums.js"; |
||||
|
var INVALID_ELEMENT_ERROR = 'Popper: Invalid reference or popper argument provided. They must be either a DOM element or virtual element.'; |
||||
|
var INFINITE_LOOP_ERROR = 'Popper: An infinite loop in the modifiers cycle has been detected! The cycle has been interrupted to prevent a browser crash.'; |
||||
|
var DEFAULT_OPTIONS = { |
||||
|
placement: 'bottom', |
||||
|
modifiers: [], |
||||
|
strategy: 'absolute' |
||||
|
}; |
||||
|
|
||||
|
function areValidElements() { |
||||
|
for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { |
||||
|
args[_key] = arguments[_key]; |
||||
|
} |
||||
|
|
||||
|
return !args.some(function (element) { |
||||
|
return !(element && typeof element.getBoundingClientRect === 'function'); |
||||
|
}); |
||||
|
} |
||||
|
|
||||
|
export function popperGenerator(generatorOptions) { |
||||
|
if (generatorOptions === void 0) { |
||||
|
generatorOptions = {}; |
||||
|
} |
||||
|
|
||||
|
var _generatorOptions = generatorOptions, |
||||
|
_generatorOptions$def = _generatorOptions.defaultModifiers, |
||||
|
defaultModifiers = _generatorOptions$def === void 0 ? [] : _generatorOptions$def, |
||||
|
_generatorOptions$def2 = _generatorOptions.defaultOptions, |
||||
|
defaultOptions = _generatorOptions$def2 === void 0 ? DEFAULT_OPTIONS : _generatorOptions$def2; |
||||
|
return function createPopper(reference, popper, options) { |
||||
|
if (options === void 0) { |
||||
|
options = defaultOptions; |
||||
|
} |
||||
|
|
||||
|
var state = { |
||||
|
placement: 'bottom', |
||||
|
orderedModifiers: [], |
||||
|
options: Object.assign({}, DEFAULT_OPTIONS, defaultOptions), |
||||
|
modifiersData: {}, |
||||
|
elements: { |
||||
|
reference: reference, |
||||
|
popper: popper |
||||
|
}, |
||||
|
attributes: {}, |
||||
|
styles: {} |
||||
|
}; |
||||
|
var effectCleanupFns = []; |
||||
|
var isDestroyed = false; |
||||
|
var instance = { |
||||
|
state: state, |
||||
|
setOptions: function setOptions(setOptionsAction) { |
||||
|
var options = typeof setOptionsAction === 'function' ? setOptionsAction(state.options) : setOptionsAction; |
||||
|
cleanupModifierEffects(); |
||||
|
state.options = Object.assign({}, defaultOptions, state.options, options); |
||||
|
state.scrollParents = { |
||||
|
reference: isElement(reference) ? listScrollParents(reference) : reference.contextElement ? listScrollParents(reference.contextElement) : [], |
||||
|
popper: listScrollParents(popper) |
||||
|
}; // Orders the modifiers based on their dependencies and `phase`
|
||||
|
// properties
|
||||
|
|
||||
|
var orderedModifiers = orderModifiers(mergeByName([].concat(defaultModifiers, state.options.modifiers))); // Strip out disabled modifiers
|
||||
|
|
||||
|
state.orderedModifiers = orderedModifiers.filter(function (m) { |
||||
|
return m.enabled; |
||||
|
}); // Validate the provided modifiers so that the consumer will get warned
|
||||
|
// if one of the modifiers is invalid for any reason
|
||||
|
|
||||
|
if (false) { |
||||
|
var modifiers = uniqueBy([].concat(orderedModifiers, state.options.modifiers), function (_ref) { |
||||
|
var name = _ref.name; |
||||
|
return name; |
||||
|
}); |
||||
|
validateModifiers(modifiers); |
||||
|
|
||||
|
if (getBasePlacement(state.options.placement) === auto) { |
||||
|
var flipModifier = state.orderedModifiers.find(function (_ref2) { |
||||
|
var name = _ref2.name; |
||||
|
return name === 'flip'; |
||||
|
}); |
||||
|
|
||||
|
if (!flipModifier) { |
||||
|
console.error(['Popper: "auto" placements require the "flip" modifier be', 'present and enabled to work.'].join(' ')); |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
var _getComputedStyle = getComputedStyle(popper), |
||||
|
marginTop = _getComputedStyle.marginTop, |
||||
|
marginRight = _getComputedStyle.marginRight, |
||||
|
marginBottom = _getComputedStyle.marginBottom, |
||||
|
marginLeft = _getComputedStyle.marginLeft; // We no longer take into account `margins` on the popper, and it can
|
||||
|
// cause bugs with positioning, so we'll warn the consumer
|
||||
|
|
||||
|
|
||||
|
if ([marginTop, marginRight, marginBottom, marginLeft].some(function (margin) { |
||||
|
return parseFloat(margin); |
||||
|
})) { |
||||
|
console.warn(['Popper: CSS "margin" styles cannot be used to apply padding', 'between the popper and its reference element or boundary.', 'To replicate margin, use the `offset` modifier, as well as', 'the `padding` option in the `preventOverflow` and `flip`', 'modifiers.'].join(' ')); |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
runModifierEffects(); |
||||
|
return instance.update(); |
||||
|
}, |
||||
|
// Sync update – it will always be executed, even if not necessary. This
|
||||
|
// is useful for low frequency updates where sync behavior simplifies the
|
||||
|
// logic.
|
||||
|
// For high frequency updates (e.g. `resize` and `scroll` events), always
|
||||
|
// prefer the async Popper#update method
|
||||
|
forceUpdate: function forceUpdate() { |
||||
|
if (isDestroyed) { |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
var _state$elements = state.elements, |
||||
|
reference = _state$elements.reference, |
||||
|
popper = _state$elements.popper; // Don't proceed if `reference` or `popper` are not valid elements
|
||||
|
// anymore
|
||||
|
|
||||
|
if (!areValidElements(reference, popper)) { |
||||
|
if (false) { |
||||
|
console.error(INVALID_ELEMENT_ERROR); |
||||
|
} |
||||
|
|
||||
|
return; |
||||
|
} // Store the reference and popper rects to be read by modifiers
|
||||
|
|
||||
|
|
||||
|
state.rects = { |
||||
|
reference: getCompositeRect(reference, getOffsetParent(popper), state.options.strategy === 'fixed'), |
||||
|
popper: getLayoutRect(popper) |
||||
|
}; // Modifiers have the ability to reset the current update cycle. The
|
||||
|
// most common use case for this is the `flip` modifier changing the
|
||||
|
// placement, which then needs to re-run all the modifiers, because the
|
||||
|
// logic was previously ran for the previous placement and is therefore
|
||||
|
// stale/incorrect
|
||||
|
|
||||
|
state.reset = false; |
||||
|
state.placement = state.options.placement; // On each update cycle, the `modifiersData` property for each modifier
|
||||
|
// is filled with the initial data specified by the modifier. This means
|
||||
|
// it doesn't persist and is fresh on each update.
|
||||
|
// To ensure persistent data, use `${name}#persistent`
|
||||
|
|
||||
|
state.orderedModifiers.forEach(function (modifier) { |
||||
|
return state.modifiersData[modifier.name] = Object.assign({}, modifier.data); |
||||
|
}); |
||||
|
var __debug_loops__ = 0; |
||||
|
|
||||
|
for (var index = 0; index < state.orderedModifiers.length; index++) { |
||||
|
if (false) { |
||||
|
__debug_loops__ += 1; |
||||
|
|
||||
|
if (__debug_loops__ > 100) { |
||||
|
console.error(INFINITE_LOOP_ERROR); |
||||
|
break; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
if (state.reset === true) { |
||||
|
state.reset = false; |
||||
|
index = -1; |
||||
|
continue; |
||||
|
} |
||||
|
|
||||
|
var _state$orderedModifie = state.orderedModifiers[index], |
||||
|
fn = _state$orderedModifie.fn, |
||||
|
_state$orderedModifie2 = _state$orderedModifie.options, |
||||
|
_options = _state$orderedModifie2 === void 0 ? {} : _state$orderedModifie2, |
||||
|
name = _state$orderedModifie.name; |
||||
|
|
||||
|
if (typeof fn === 'function') { |
||||
|
state = fn({ |
||||
|
state: state, |
||||
|
options: _options, |
||||
|
name: name, |
||||
|
instance: instance |
||||
|
}) || state; |
||||
|
} |
||||
|
} |
||||
|
}, |
||||
|
// Async and optimistically optimized update – it will not be executed if
|
||||
|
// not necessary (debounced to run at most once-per-tick)
|
||||
|
update: debounce(function () { |
||||
|
return new Promise(function (resolve) { |
||||
|
instance.forceUpdate(); |
||||
|
resolve(state); |
||||
|
}); |
||||
|
}), |
||||
|
destroy: function destroy() { |
||||
|
cleanupModifierEffects(); |
||||
|
isDestroyed = true; |
||||
|
} |
||||
|
}; |
||||
|
|
||||
|
if (!areValidElements(reference, popper)) { |
||||
|
if (false) { |
||||
|
console.error(INVALID_ELEMENT_ERROR); |
||||
|
} |
||||
|
|
||||
|
return instance; |
||||
|
} |
||||
|
|
||||
|
instance.setOptions(options).then(function (state) { |
||||
|
if (!isDestroyed && options.onFirstUpdate) { |
||||
|
options.onFirstUpdate(state); |
||||
|
} |
||||
|
}); // Modifiers have the ability to execute arbitrary code before the first
|
||||
|
// update cycle runs. They will be executed in the same order as the update
|
||||
|
// cycle. This is useful when a modifier adds some persistent data that
|
||||
|
// other modifiers need to use, but the modifier is run after the dependent
|
||||
|
// one.
|
||||
|
|
||||
|
function runModifierEffects() { |
||||
|
state.orderedModifiers.forEach(function (_ref3) { |
||||
|
var name = _ref3.name, |
||||
|
_ref3$options = _ref3.options, |
||||
|
options = _ref3$options === void 0 ? {} : _ref3$options, |
||||
|
effect = _ref3.effect; |
||||
|
|
||||
|
if (typeof effect === 'function') { |
||||
|
var cleanupFn = effect({ |
||||
|
state: state, |
||||
|
name: name, |
||||
|
instance: instance, |
||||
|
options: options |
||||
|
}); |
||||
|
|
||||
|
var noopFn = function noopFn() {}; |
||||
|
|
||||
|
effectCleanupFns.push(cleanupFn || noopFn); |
||||
|
} |
||||
|
}); |
||||
|
} |
||||
|
|
||||
|
function cleanupModifierEffects() { |
||||
|
effectCleanupFns.forEach(function (fn) { |
||||
|
return fn(); |
||||
|
}); |
||||
|
effectCleanupFns = []; |
||||
|
} |
||||
|
|
||||
|
return instance; |
||||
|
}; |
||||
|
} |
||||
|
export var createPopper = /*#__PURE__*/popperGenerator(); // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
export { detectOverflow }; |
||||
@ -0,0 +1,23 @@ |
|||||
|
import { isShadowRoot } from "./instanceOf.js"; |
||||
|
export default function contains(parent, child) { |
||||
|
var rootNode = child.getRootNode && child.getRootNode(); // First, attempt with faster native method
|
||||
|
|
||||
|
if (parent.contains(child)) { |
||||
|
return true; |
||||
|
} // then fallback to custom implementation with Shadow DOM support
|
||||
|
else if (rootNode && isShadowRoot(rootNode)) { |
||||
|
var next = child; |
||||
|
|
||||
|
do { |
||||
|
if (next && parent.isSameNode(next)) { |
||||
|
return true; |
||||
|
} // $FlowFixMe[prop-missing]: need a better way to handle this...
|
||||
|
|
||||
|
|
||||
|
next = next.parentNode || next.host; |
||||
|
} while (next); |
||||
|
} // Give up, the result is false
|
||||
|
|
||||
|
|
||||
|
return false; |
||||
|
} |
||||
@ -0,0 +1,36 @@ |
|||||
|
import { isHTMLElement } from "./instanceOf.js"; |
||||
|
import { round } from "../utils/math.js"; |
||||
|
export default function getBoundingClientRect(element, includeScale) { |
||||
|
if (includeScale === void 0) { |
||||
|
includeScale = false; |
||||
|
} |
||||
|
|
||||
|
var rect = element.getBoundingClientRect(); |
||||
|
var scaleX = 1; |
||||
|
var scaleY = 1; |
||||
|
|
||||
|
if (isHTMLElement(element) && includeScale) { |
||||
|
var offsetHeight = element.offsetHeight; |
||||
|
var offsetWidth = element.offsetWidth; // Do not attempt to divide by 0, otherwise we get `Infinity` as scale
|
||||
|
// Fallback to 1 in case both values are `0`
|
||||
|
|
||||
|
if (offsetWidth > 0) { |
||||
|
scaleX = round(rect.width) / offsetWidth || 1; |
||||
|
} |
||||
|
|
||||
|
if (offsetHeight > 0) { |
||||
|
scaleY = round(rect.height) / offsetHeight || 1; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
return { |
||||
|
width: rect.width / scaleX, |
||||
|
height: rect.height / scaleY, |
||||
|
top: rect.top / scaleY, |
||||
|
right: rect.right / scaleX, |
||||
|
bottom: rect.bottom / scaleY, |
||||
|
left: rect.left / scaleX, |
||||
|
x: rect.left / scaleX, |
||||
|
y: rect.top / scaleY |
||||
|
}; |
||||
|
} |
||||
@ -0,0 +1,70 @@ |
|||||
|
import { viewport } from "../enums.js"; |
||||
|
import getViewportRect from "./getViewportRect.js"; |
||||
|
import getDocumentRect from "./getDocumentRect.js"; |
||||
|
import listScrollParents from "./listScrollParents.js"; |
||||
|
import getOffsetParent from "./getOffsetParent.js"; |
||||
|
import getDocumentElement from "./getDocumentElement.js"; |
||||
|
import getComputedStyle from "./getComputedStyle.js"; |
||||
|
import { isElement, isHTMLElement } from "./instanceOf.js"; |
||||
|
import getBoundingClientRect from "./getBoundingClientRect.js"; |
||||
|
import getParentNode from "./getParentNode.js"; |
||||
|
import contains from "./contains.js"; |
||||
|
import getNodeName from "./getNodeName.js"; |
||||
|
import rectToClientRect from "../utils/rectToClientRect.js"; |
||||
|
import { max, min } from "../utils/math.js"; |
||||
|
|
||||
|
function getInnerBoundingClientRect(element) { |
||||
|
var rect = getBoundingClientRect(element); |
||||
|
rect.top = rect.top + element.clientTop; |
||||
|
rect.left = rect.left + element.clientLeft; |
||||
|
rect.bottom = rect.top + element.clientHeight; |
||||
|
rect.right = rect.left + element.clientWidth; |
||||
|
rect.width = element.clientWidth; |
||||
|
rect.height = element.clientHeight; |
||||
|
rect.x = rect.left; |
||||
|
rect.y = rect.top; |
||||
|
return rect; |
||||
|
} |
||||
|
|
||||
|
function getClientRectFromMixedType(element, clippingParent) { |
||||
|
return clippingParent === viewport ? rectToClientRect(getViewportRect(element)) : isElement(clippingParent) ? getInnerBoundingClientRect(clippingParent) : rectToClientRect(getDocumentRect(getDocumentElement(element))); |
||||
|
} // A "clipping parent" is an overflowable container with the characteristic of
|
||||
|
// clipping (or hiding) overflowing elements with a position different from
|
||||
|
// `initial`
|
||||
|
|
||||
|
|
||||
|
function getClippingParents(element) { |
||||
|
var clippingParents = listScrollParents(getParentNode(element)); |
||||
|
var canEscapeClipping = ['absolute', 'fixed'].indexOf(getComputedStyle(element).position) >= 0; |
||||
|
var clipperElement = canEscapeClipping && isHTMLElement(element) ? getOffsetParent(element) : element; |
||||
|
|
||||
|
if (!isElement(clipperElement)) { |
||||
|
return []; |
||||
|
} // $FlowFixMe[incompatible-return]: https://github.com/facebook/flow/issues/1414
|
||||
|
|
||||
|
|
||||
|
return clippingParents.filter(function (clippingParent) { |
||||
|
return isElement(clippingParent) && contains(clippingParent, clipperElement) && getNodeName(clippingParent) !== 'body'; |
||||
|
}); |
||||
|
} // Gets the maximum area that the element is visible in due to any number of
|
||||
|
// clipping parents
|
||||
|
|
||||
|
|
||||
|
export default function getClippingRect(element, boundary, rootBoundary) { |
||||
|
var mainClippingParents = boundary === 'clippingParents' ? getClippingParents(element) : [].concat(boundary); |
||||
|
var clippingParents = [].concat(mainClippingParents, [rootBoundary]); |
||||
|
var firstClippingParent = clippingParents[0]; |
||||
|
var clippingRect = clippingParents.reduce(function (accRect, clippingParent) { |
||||
|
var rect = getClientRectFromMixedType(element, clippingParent); |
||||
|
accRect.top = max(rect.top, accRect.top); |
||||
|
accRect.right = min(rect.right, accRect.right); |
||||
|
accRect.bottom = min(rect.bottom, accRect.bottom); |
||||
|
accRect.left = max(rect.left, accRect.left); |
||||
|
return accRect; |
||||
|
}, getClientRectFromMixedType(element, firstClippingParent)); |
||||
|
clippingRect.width = clippingRect.right - clippingRect.left; |
||||
|
clippingRect.height = clippingRect.bottom - clippingRect.top; |
||||
|
clippingRect.x = clippingRect.left; |
||||
|
clippingRect.y = clippingRect.top; |
||||
|
return clippingRect; |
||||
|
} |
||||
@ -0,0 +1,58 @@ |
|||||
|
import getBoundingClientRect from "./getBoundingClientRect.js"; |
||||
|
import getNodeScroll from "./getNodeScroll.js"; |
||||
|
import getNodeName from "./getNodeName.js"; |
||||
|
import { isHTMLElement } from "./instanceOf.js"; |
||||
|
import getWindowScrollBarX from "./getWindowScrollBarX.js"; |
||||
|
import getDocumentElement from "./getDocumentElement.js"; |
||||
|
import isScrollParent from "./isScrollParent.js"; |
||||
|
import { round } from "../utils/math.js"; |
||||
|
|
||||
|
function isElementScaled(element) { |
||||
|
var rect = element.getBoundingClientRect(); |
||||
|
var scaleX = round(rect.width) / element.offsetWidth || 1; |
||||
|
var scaleY = round(rect.height) / element.offsetHeight || 1; |
||||
|
return scaleX !== 1 || scaleY !== 1; |
||||
|
} // Returns the composite rect of an element relative to its offsetParent.
|
||||
|
// Composite means it takes into account transforms as well as layout.
|
||||
|
|
||||
|
|
||||
|
export default function getCompositeRect(elementOrVirtualElement, offsetParent, isFixed) { |
||||
|
if (isFixed === void 0) { |
||||
|
isFixed = false; |
||||
|
} |
||||
|
|
||||
|
var isOffsetParentAnElement = isHTMLElement(offsetParent); |
||||
|
var offsetParentIsScaled = isHTMLElement(offsetParent) && isElementScaled(offsetParent); |
||||
|
var documentElement = getDocumentElement(offsetParent); |
||||
|
var rect = getBoundingClientRect(elementOrVirtualElement, offsetParentIsScaled); |
||||
|
var scroll = { |
||||
|
scrollLeft: 0, |
||||
|
scrollTop: 0 |
||||
|
}; |
||||
|
var offsets = { |
||||
|
x: 0, |
||||
|
y: 0 |
||||
|
}; |
||||
|
|
||||
|
if (isOffsetParentAnElement || !isOffsetParentAnElement && !isFixed) { |
||||
|
if (getNodeName(offsetParent) !== 'body' || // https://github.com/popperjs/popper-core/issues/1078
|
||||
|
isScrollParent(documentElement)) { |
||||
|
scroll = getNodeScroll(offsetParent); |
||||
|
} |
||||
|
|
||||
|
if (isHTMLElement(offsetParent)) { |
||||
|
offsets = getBoundingClientRect(offsetParent, true); |
||||
|
offsets.x += offsetParent.clientLeft; |
||||
|
offsets.y += offsetParent.clientTop; |
||||
|
} else if (documentElement) { |
||||
|
offsets.x = getWindowScrollBarX(documentElement); |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
return { |
||||
|
x: rect.left + scroll.scrollLeft - offsets.x, |
||||
|
y: rect.top + scroll.scrollTop - offsets.y, |
||||
|
width: rect.width, |
||||
|
height: rect.height |
||||
|
}; |
||||
|
} |
||||
@ -0,0 +1,4 @@ |
|||||
|
import getWindow from "./getWindow.js"; |
||||
|
export default function getComputedStyle(element) { |
||||
|
return getWindow(element).getComputedStyle(element); |
||||
|
} |
||||
@ -0,0 +1,6 @@ |
|||||
|
import { isElement } from "./instanceOf.js"; |
||||
|
export default function getDocumentElement(element) { |
||||
|
// $FlowFixMe[incompatible-return]: assume body is always available
|
||||
|
return ((isElement(element) ? element.ownerDocument : // $FlowFixMe[prop-missing]
|
||||
|
element.document) || window.document).documentElement; |
||||
|
} |
||||
@ -0,0 +1,29 @@ |
|||||
|
import getDocumentElement from "./getDocumentElement.js"; |
||||
|
import getComputedStyle from "./getComputedStyle.js"; |
||||
|
import getWindowScrollBarX from "./getWindowScrollBarX.js"; |
||||
|
import getWindowScroll from "./getWindowScroll.js"; |
||||
|
import { max } from "../utils/math.js"; // Gets the entire size of the scrollable document area, even extending outside
|
||||
|
// of the `<html>` and `<body>` rect bounds if horizontally scrollable
|
||||
|
|
||||
|
export default function getDocumentRect(element) { |
||||
|
var _element$ownerDocumen; |
||||
|
|
||||
|
var html = getDocumentElement(element); |
||||
|
var winScroll = getWindowScroll(element); |
||||
|
var body = (_element$ownerDocumen = element.ownerDocument) == null ? void 0 : _element$ownerDocumen.body; |
||||
|
var width = max(html.scrollWidth, html.clientWidth, body ? body.scrollWidth : 0, body ? body.clientWidth : 0); |
||||
|
var height = max(html.scrollHeight, html.clientHeight, body ? body.scrollHeight : 0, body ? body.clientHeight : 0); |
||||
|
var x = -winScroll.scrollLeft + getWindowScrollBarX(element); |
||||
|
var y = -winScroll.scrollTop; |
||||
|
|
||||
|
if (getComputedStyle(body || html).direction === 'rtl') { |
||||
|
x += max(html.clientWidth, body ? body.clientWidth : 0) - width; |
||||
|
} |
||||
|
|
||||
|
return { |
||||
|
width: width, |
||||
|
height: height, |
||||
|
x: x, |
||||
|
y: y |
||||
|
}; |
||||
|
} |
||||
@ -0,0 +1,6 @@ |
|||||
|
export default function getHTMLElementScroll(element) { |
||||
|
return { |
||||
|
scrollLeft: element.scrollLeft, |
||||
|
scrollTop: element.scrollTop |
||||
|
}; |
||||
|
} |
||||
@ -0,0 +1,25 @@ |
|||||
|
import getBoundingClientRect from "./getBoundingClientRect.js"; // Returns the layout rect of an element relative to its offsetParent. Layout
|
||||
|
// means it doesn't take into account transforms.
|
||||
|
|
||||
|
export default function getLayoutRect(element) { |
||||
|
var clientRect = getBoundingClientRect(element); // Use the clientRect sizes if it's not been transformed.
|
||||
|
// Fixes https://github.com/popperjs/popper-core/issues/1223
|
||||
|
|
||||
|
var width = element.offsetWidth; |
||||
|
var height = element.offsetHeight; |
||||
|
|
||||
|
if (Math.abs(clientRect.width - width) <= 1) { |
||||
|
width = clientRect.width; |
||||
|
} |
||||
|
|
||||
|
if (Math.abs(clientRect.height - height) <= 1) { |
||||
|
height = clientRect.height; |
||||
|
} |
||||
|
|
||||
|
return { |
||||
|
x: element.offsetLeft, |
||||
|
y: element.offsetTop, |
||||
|
width: width, |
||||
|
height: height |
||||
|
}; |
||||
|
} |
||||
@ -0,0 +1,3 @@ |
|||||
|
export default function getNodeName(element) { |
||||
|
return element ? (element.nodeName || '').toLowerCase() : null; |
||||
|
} |
||||
@ -0,0 +1,11 @@ |
|||||
|
import getWindowScroll from "./getWindowScroll.js"; |
||||
|
import getWindow from "./getWindow.js"; |
||||
|
import { isHTMLElement } from "./instanceOf.js"; |
||||
|
import getHTMLElementScroll from "./getHTMLElementScroll.js"; |
||||
|
export default function getNodeScroll(node) { |
||||
|
if (node === getWindow(node) || !isHTMLElement(node)) { |
||||
|
return getWindowScroll(node); |
||||
|
} else { |
||||
|
return getHTMLElementScroll(node); |
||||
|
} |
||||
|
} |
||||
@ -0,0 +1,68 @@ |
|||||
|
import getWindow from "./getWindow.js"; |
||||
|
import getNodeName from "./getNodeName.js"; |
||||
|
import getComputedStyle from "./getComputedStyle.js"; |
||||
|
import { isHTMLElement, isShadowRoot } from "./instanceOf.js"; |
||||
|
import isTableElement from "./isTableElement.js"; |
||||
|
import getParentNode from "./getParentNode.js"; |
||||
|
|
||||
|
function getTrueOffsetParent(element) { |
||||
|
if (!isHTMLElement(element) || // https://github.com/popperjs/popper-core/issues/837
|
||||
|
getComputedStyle(element).position === 'fixed') { |
||||
|
return null; |
||||
|
} |
||||
|
|
||||
|
return element.offsetParent; |
||||
|
} // `.offsetParent` reports `null` for fixed elements, while absolute elements
|
||||
|
// return the containing block
|
||||
|
|
||||
|
|
||||
|
function getContainingBlock(element) { |
||||
|
var isFirefox = navigator.userAgent.toLowerCase().indexOf('firefox') !== -1; |
||||
|
var isIE = navigator.userAgent.indexOf('Trident') !== -1; |
||||
|
|
||||
|
if (isIE && isHTMLElement(element)) { |
||||
|
// In IE 9, 10 and 11 fixed elements containing block is always established by the viewport
|
||||
|
var elementCss = getComputedStyle(element); |
||||
|
|
||||
|
if (elementCss.position === 'fixed') { |
||||
|
return null; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
var currentNode = getParentNode(element); |
||||
|
|
||||
|
if (isShadowRoot(currentNode)) { |
||||
|
currentNode = currentNode.host; |
||||
|
} |
||||
|
|
||||
|
while (isHTMLElement(currentNode) && ['html', 'body'].indexOf(getNodeName(currentNode)) < 0) { |
||||
|
var css = getComputedStyle(currentNode); // This is non-exhaustive but covers the most common CSS properties that
|
||||
|
// create a containing block.
|
||||
|
// https://developer.mozilla.org/en-US/docs/Web/CSS/Containing_block#identifying_the_containing_block
|
||||
|
|
||||
|
if (css.transform !== 'none' || css.perspective !== 'none' || css.contain === 'paint' || ['transform', 'perspective'].indexOf(css.willChange) !== -1 || isFirefox && css.willChange === 'filter' || isFirefox && css.filter && css.filter !== 'none') { |
||||
|
return currentNode; |
||||
|
} else { |
||||
|
currentNode = currentNode.parentNode; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
return null; |
||||
|
} // Gets the closest ancestor positioned element. Handles some edge cases,
|
||||
|
// such as table ancestors and cross browser bugs.
|
||||
|
|
||||
|
|
||||
|
export default function getOffsetParent(element) { |
||||
|
var window = getWindow(element); |
||||
|
var offsetParent = getTrueOffsetParent(element); |
||||
|
|
||||
|
while (offsetParent && isTableElement(offsetParent) && getComputedStyle(offsetParent).position === 'static') { |
||||
|
offsetParent = getTrueOffsetParent(offsetParent); |
||||
|
} |
||||
|
|
||||
|
if (offsetParent && (getNodeName(offsetParent) === 'html' || getNodeName(offsetParent) === 'body' && getComputedStyle(offsetParent).position === 'static')) { |
||||
|
return window; |
||||
|
} |
||||
|
|
||||
|
return offsetParent || getContainingBlock(element) || window; |
||||
|
} |
||||
@ -0,0 +1,19 @@ |
|||||
|
import getNodeName from "./getNodeName.js"; |
||||
|
import getDocumentElement from "./getDocumentElement.js"; |
||||
|
import { isShadowRoot } from "./instanceOf.js"; |
||||
|
export default function getParentNode(element) { |
||||
|
if (getNodeName(element) === 'html') { |
||||
|
return element; |
||||
|
} |
||||
|
|
||||
|
return (// this is a quicker (but less type safe) way to save quite some bytes from the bundle
|
||||
|
// $FlowFixMe[incompatible-return]
|
||||
|
// $FlowFixMe[prop-missing]
|
||||
|
element.assignedSlot || // step into the shadow DOM of the parent of a slotted node
|
||||
|
element.parentNode || ( // DOM Element detected
|
||||
|
isShadowRoot(element) ? element.host : null) || // ShadowRoot detected
|
||||
|
// $FlowFixMe[incompatible-call]: HTMLElement is a Node
|
||||
|
getDocumentElement(element) // fallback
|
||||
|
|
||||
|
); |
||||
|
} |
||||
@ -0,0 +1,16 @@ |
|||||
|
import getParentNode from "./getParentNode.js"; |
||||
|
import isScrollParent from "./isScrollParent.js"; |
||||
|
import getNodeName from "./getNodeName.js"; |
||||
|
import { isHTMLElement } from "./instanceOf.js"; |
||||
|
export default function getScrollParent(node) { |
||||
|
if (['html', 'body', '#document'].indexOf(getNodeName(node)) >= 0) { |
||||
|
// $FlowFixMe[incompatible-return]: assume body is always available
|
||||
|
return node.ownerDocument.body; |
||||
|
} |
||||
|
|
||||
|
if (isHTMLElement(node) && isScrollParent(node)) { |
||||
|
return node; |
||||
|
} |
||||
|
|
||||
|
return getScrollParent(getParentNode(node)); |
||||
|
} |
||||
@ -0,0 +1,40 @@ |
|||||
|
import getWindow from "./getWindow.js"; |
||||
|
import getDocumentElement from "./getDocumentElement.js"; |
||||
|
import getWindowScrollBarX from "./getWindowScrollBarX.js"; |
||||
|
export default function getViewportRect(element) { |
||||
|
var win = getWindow(element); |
||||
|
var html = getDocumentElement(element); |
||||
|
var visualViewport = win.visualViewport; |
||||
|
var width = html.clientWidth; |
||||
|
var height = html.clientHeight; |
||||
|
var x = 0; |
||||
|
var y = 0; // NB: This isn't supported on iOS <= 12. If the keyboard is open, the popper
|
||||
|
// can be obscured underneath it.
|
||||
|
// Also, `html.clientHeight` adds the bottom bar height in Safari iOS, even
|
||||
|
// if it isn't open, so if this isn't available, the popper will be detected
|
||||
|
// to overflow the bottom of the screen too early.
|
||||
|
|
||||
|
if (visualViewport) { |
||||
|
width = visualViewport.width; |
||||
|
height = visualViewport.height; // Uses Layout Viewport (like Chrome; Safari does not currently)
|
||||
|
// In Chrome, it returns a value very close to 0 (+/-) but contains rounding
|
||||
|
// errors due to floating point numbers, so we need to check precision.
|
||||
|
// Safari returns a number <= 0, usually < -1 when pinch-zoomed
|
||||
|
// Feature detection fails in mobile emulation mode in Chrome.
|
||||
|
// Math.abs(win.innerWidth / visualViewport.scale - visualViewport.width) <
|
||||
|
// 0.001
|
||||
|
// Fallback here: "Not Safari" userAgent
|
||||
|
|
||||
|
if (!/^((?!chrome|android).)*safari/i.test(navigator.userAgent)) { |
||||
|
x = visualViewport.offsetLeft; |
||||
|
y = visualViewport.offsetTop; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
return { |
||||
|
width: width, |
||||
|
height: height, |
||||
|
x: x + getWindowScrollBarX(element), |
||||
|
y: y |
||||
|
}; |
||||
|
} |
||||
@ -0,0 +1,12 @@ |
|||||
|
export default function getWindow(node) { |
||||
|
if (node == null) { |
||||
|
return window; |
||||
|
} |
||||
|
|
||||
|
if (node.toString() !== '[object Window]') { |
||||
|
var ownerDocument = node.ownerDocument; |
||||
|
return ownerDocument ? ownerDocument.defaultView || window : window; |
||||
|
} |
||||
|
|
||||
|
return node; |
||||
|
} |
||||
@ -0,0 +1,10 @@ |
|||||
|
import getWindow from "./getWindow.js"; |
||||
|
export default function getWindowScroll(node) { |
||||
|
var win = getWindow(node); |
||||
|
var scrollLeft = win.pageXOffset; |
||||
|
var scrollTop = win.pageYOffset; |
||||
|
return { |
||||
|
scrollLeft: scrollLeft, |
||||
|
scrollTop: scrollTop |
||||
|
}; |
||||
|
} |
||||
@ -0,0 +1,13 @@ |
|||||
|
import getBoundingClientRect from "./getBoundingClientRect.js"; |
||||
|
import getDocumentElement from "./getDocumentElement.js"; |
||||
|
import getWindowScroll from "./getWindowScroll.js"; |
||||
|
export default function getWindowScrollBarX(element) { |
||||
|
// If <html> has a CSS width greater than the viewport, then this will be
|
||||
|
// incorrect for RTL.
|
||||
|
// Popper 1 is broken in this case and never had a bug report so let's assume
|
||||
|
// it's not an issue. I don't think anyone ever specifies width on <html>
|
||||
|
// anyway.
|
||||
|
// Browsers where the left scrollbar doesn't cause an issue report `0` for
|
||||
|
// this (e.g. Edge 2019, IE11, Safari)
|
||||
|
return getBoundingClientRect(getDocumentElement(element)).left + getWindowScroll(element).scrollLeft; |
||||
|
} |
||||
@ -0,0 +1,23 @@ |
|||||
|
import getWindow from "./getWindow.js"; |
||||
|
|
||||
|
function isElement(node) { |
||||
|
var OwnElement = getWindow(node).Element; |
||||
|
return node instanceof OwnElement || node instanceof Element; |
||||
|
} |
||||
|
|
||||
|
function isHTMLElement(node) { |
||||
|
var OwnElement = getWindow(node).HTMLElement; |
||||
|
return node instanceof OwnElement || node instanceof HTMLElement; |
||||
|
} |
||||
|
|
||||
|
function isShadowRoot(node) { |
||||
|
// IE 11 has no ShadowRoot
|
||||
|
if (typeof ShadowRoot === 'undefined') { |
||||
|
return false; |
||||
|
} |
||||
|
|
||||
|
var OwnElement = getWindow(node).ShadowRoot; |
||||
|
return node instanceof OwnElement || node instanceof ShadowRoot; |
||||
|
} |
||||
|
|
||||
|
export { isElement, isHTMLElement, isShadowRoot }; |
||||
@ -0,0 +1,10 @@ |
|||||
|
import getComputedStyle from "./getComputedStyle.js"; |
||||
|
export default function isScrollParent(element) { |
||||
|
// Firefox wants us to check `-x` and `-y` variations as well
|
||||
|
var _getComputedStyle = getComputedStyle(element), |
||||
|
overflow = _getComputedStyle.overflow, |
||||
|
overflowX = _getComputedStyle.overflowX, |
||||
|
overflowY = _getComputedStyle.overflowY; |
||||
|
|
||||
|
return /auto|scroll|overlay|hidden/.test(overflow + overflowY + overflowX); |
||||
|
} |
||||
@ -0,0 +1,4 @@ |
|||||
|
import getNodeName from "./getNodeName.js"; |
||||
|
export default function isTableElement(element) { |
||||
|
return ['table', 'td', 'th'].indexOf(getNodeName(element)) >= 0; |
||||
|
} |
||||
@ -0,0 +1,26 @@ |
|||||
|
import getScrollParent from "./getScrollParent.js"; |
||||
|
import getParentNode from "./getParentNode.js"; |
||||
|
import getWindow from "./getWindow.js"; |
||||
|
import isScrollParent from "./isScrollParent.js"; |
||||
|
/* |
||||
|
given a DOM element, return the list of all scroll parents, up the list of ancesors |
||||
|
until we get to the top window object. This list is what we attach scroll listeners |
||||
|
to, because if any of these parent elements scroll, we'll need to re-calculate the |
||||
|
reference element's position. |
||||
|
*/ |
||||
|
|
||||
|
export default function listScrollParents(element, list) { |
||||
|
var _element$ownerDocumen; |
||||
|
|
||||
|
if (list === void 0) { |
||||
|
list = []; |
||||
|
} |
||||
|
|
||||
|
var scrollParent = getScrollParent(element); |
||||
|
var isBody = scrollParent === ((_element$ownerDocumen = element.ownerDocument) == null ? void 0 : _element$ownerDocumen.body); |
||||
|
var win = getWindow(scrollParent); |
||||
|
var target = isBody ? [win].concat(win.visualViewport || [], isScrollParent(scrollParent) ? scrollParent : []) : scrollParent; |
||||
|
var updatedList = list.concat(target); |
||||
|
return isBody ? updatedList : // $FlowFixMe[incompatible-call]: isBody tells us target will be an HTMLElement here
|
||||
|
updatedList.concat(listScrollParents(getParentNode(target))); |
||||
|
} |
||||
@ -0,0 +1,31 @@ |
|||||
|
export var top = 'top'; |
||||
|
export var bottom = 'bottom'; |
||||
|
export var right = 'right'; |
||||
|
export var left = 'left'; |
||||
|
export var auto = 'auto'; |
||||
|
export var basePlacements = [top, bottom, right, left]; |
||||
|
export var start = 'start'; |
||||
|
export var end = 'end'; |
||||
|
export var clippingParents = 'clippingParents'; |
||||
|
export var viewport = 'viewport'; |
||||
|
export var popper = 'popper'; |
||||
|
export var reference = 'reference'; |
||||
|
export var variationPlacements = /*#__PURE__*/basePlacements.reduce(function (acc, placement) { |
||||
|
return acc.concat([placement + "-" + start, placement + "-" + end]); |
||||
|
}, []); |
||||
|
export var placements = /*#__PURE__*/[].concat(basePlacements, [auto]).reduce(function (acc, placement) { |
||||
|
return acc.concat([placement, placement + "-" + start, placement + "-" + end]); |
||||
|
}, []); // modifiers that need to read the DOM
|
||||
|
|
||||
|
export var beforeRead = 'beforeRead'; |
||||
|
export var read = 'read'; |
||||
|
export var afterRead = 'afterRead'; // pure-logic modifiers
|
||||
|
|
||||
|
export var beforeMain = 'beforeMain'; |
||||
|
export var main = 'main'; |
||||
|
export var afterMain = 'afterMain'; // modifier with the purpose to write to the DOM (or write into a framework state)
|
||||
|
|
||||
|
export var beforeWrite = 'beforeWrite'; |
||||
|
export var write = 'write'; |
||||
|
export var afterWrite = 'afterWrite'; |
||||
|
export var modifierPhases = [beforeRead, read, afterRead, beforeMain, main, afterMain, beforeWrite, write, afterWrite]; |
||||
@ -0,0 +1,8 @@ |
|||||
|
export * from "./enums.js"; |
||||
|
export * from "./modifiers/index.js"; // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
export { popperGenerator, detectOverflow, createPopper as createPopperBase } from "./createPopper.js"; // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
export { createPopper } from "./popper.js"; // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
export { createPopper as createPopperLite } from "./popper-lite.js"; |
||||
@ -0,0 +1,84 @@ |
|||||
|
import getNodeName from "../dom-utils/getNodeName.js"; |
||||
|
import { isHTMLElement } from "../dom-utils/instanceOf.js"; // This modifier takes the styles prepared by the `computeStyles` modifier
|
||||
|
// and applies them to the HTMLElements such as popper and arrow
|
||||
|
|
||||
|
function applyStyles(_ref) { |
||||
|
var state = _ref.state; |
||||
|
Object.keys(state.elements).forEach(function (name) { |
||||
|
var style = state.styles[name] || {}; |
||||
|
var attributes = state.attributes[name] || {}; |
||||
|
var element = state.elements[name]; // arrow is optional + virtual elements
|
||||
|
|
||||
|
if (!isHTMLElement(element) || !getNodeName(element)) { |
||||
|
return; |
||||
|
} // Flow doesn't support to extend this property, but it's the most
|
||||
|
// effective way to apply styles to an HTMLElement
|
||||
|
// $FlowFixMe[cannot-write]
|
||||
|
|
||||
|
|
||||
|
Object.assign(element.style, style); |
||||
|
Object.keys(attributes).forEach(function (name) { |
||||
|
var value = attributes[name]; |
||||
|
|
||||
|
if (value === false) { |
||||
|
element.removeAttribute(name); |
||||
|
} else { |
||||
|
element.setAttribute(name, value === true ? '' : value); |
||||
|
} |
||||
|
}); |
||||
|
}); |
||||
|
} |
||||
|
|
||||
|
function effect(_ref2) { |
||||
|
var state = _ref2.state; |
||||
|
var initialStyles = { |
||||
|
popper: { |
||||
|
position: state.options.strategy, |
||||
|
left: '0', |
||||
|
top: '0', |
||||
|
margin: '0' |
||||
|
}, |
||||
|
arrow: { |
||||
|
position: 'absolute' |
||||
|
}, |
||||
|
reference: {} |
||||
|
}; |
||||
|
Object.assign(state.elements.popper.style, initialStyles.popper); |
||||
|
state.styles = initialStyles; |
||||
|
|
||||
|
if (state.elements.arrow) { |
||||
|
Object.assign(state.elements.arrow.style, initialStyles.arrow); |
||||
|
} |
||||
|
|
||||
|
return function () { |
||||
|
Object.keys(state.elements).forEach(function (name) { |
||||
|
var element = state.elements[name]; |
||||
|
var attributes = state.attributes[name] || {}; |
||||
|
var styleProperties = Object.keys(state.styles.hasOwnProperty(name) ? state.styles[name] : initialStyles[name]); // Set all values to an empty string to unset them
|
||||
|
|
||||
|
var style = styleProperties.reduce(function (style, property) { |
||||
|
style[property] = ''; |
||||
|
return style; |
||||
|
}, {}); // arrow is optional + virtual elements
|
||||
|
|
||||
|
if (!isHTMLElement(element) || !getNodeName(element)) { |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
Object.assign(element.style, style); |
||||
|
Object.keys(attributes).forEach(function (attribute) { |
||||
|
element.removeAttribute(attribute); |
||||
|
}); |
||||
|
}); |
||||
|
}; |
||||
|
} // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
|
||||
|
export default { |
||||
|
name: 'applyStyles', |
||||
|
enabled: true, |
||||
|
phase: 'write', |
||||
|
fn: applyStyles, |
||||
|
effect: effect, |
||||
|
requires: ['computeStyles'] |
||||
|
}; |
||||
@ -0,0 +1,101 @@ |
|||||
|
import getBasePlacement from "../utils/getBasePlacement.js"; |
||||
|
import getLayoutRect from "../dom-utils/getLayoutRect.js"; |
||||
|
import contains from "../dom-utils/contains.js"; |
||||
|
import getOffsetParent from "../dom-utils/getOffsetParent.js"; |
||||
|
import getMainAxisFromPlacement from "../utils/getMainAxisFromPlacement.js"; |
||||
|
import { within } from "../utils/within.js"; |
||||
|
import mergePaddingObject from "../utils/mergePaddingObject.js"; |
||||
|
import expandToHashMap from "../utils/expandToHashMap.js"; |
||||
|
import { left, right, basePlacements, top, bottom } from "../enums.js"; |
||||
|
import { isHTMLElement } from "../dom-utils/instanceOf.js"; // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
var toPaddingObject = function toPaddingObject(padding, state) { |
||||
|
padding = typeof padding === 'function' ? padding(Object.assign({}, state.rects, { |
||||
|
placement: state.placement |
||||
|
})) : padding; |
||||
|
return mergePaddingObject(typeof padding !== 'number' ? padding : expandToHashMap(padding, basePlacements)); |
||||
|
}; |
||||
|
|
||||
|
function arrow(_ref) { |
||||
|
var _state$modifiersData$; |
||||
|
|
||||
|
var state = _ref.state, |
||||
|
name = _ref.name, |
||||
|
options = _ref.options; |
||||
|
var arrowElement = state.elements.arrow; |
||||
|
var popperOffsets = state.modifiersData.popperOffsets; |
||||
|
var basePlacement = getBasePlacement(state.placement); |
||||
|
var axis = getMainAxisFromPlacement(basePlacement); |
||||
|
var isVertical = [left, right].indexOf(basePlacement) >= 0; |
||||
|
var len = isVertical ? 'height' : 'width'; |
||||
|
|
||||
|
if (!arrowElement || !popperOffsets) { |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
var paddingObject = toPaddingObject(options.padding, state); |
||||
|
var arrowRect = getLayoutRect(arrowElement); |
||||
|
var minProp = axis === 'y' ? top : left; |
||||
|
var maxProp = axis === 'y' ? bottom : right; |
||||
|
var endDiff = state.rects.reference[len] + state.rects.reference[axis] - popperOffsets[axis] - state.rects.popper[len]; |
||||
|
var startDiff = popperOffsets[axis] - state.rects.reference[axis]; |
||||
|
var arrowOffsetParent = getOffsetParent(arrowElement); |
||||
|
var clientSize = arrowOffsetParent ? axis === 'y' ? arrowOffsetParent.clientHeight || 0 : arrowOffsetParent.clientWidth || 0 : 0; |
||||
|
var centerToReference = endDiff / 2 - startDiff / 2; // Make sure the arrow doesn't overflow the popper if the center point is
|
||||
|
// outside of the popper bounds
|
||||
|
|
||||
|
var min = paddingObject[minProp]; |
||||
|
var max = clientSize - arrowRect[len] - paddingObject[maxProp]; |
||||
|
var center = clientSize / 2 - arrowRect[len] / 2 + centerToReference; |
||||
|
var offset = within(min, center, max); // Prevents breaking syntax highlighting...
|
||||
|
|
||||
|
var axisProp = axis; |
||||
|
state.modifiersData[name] = (_state$modifiersData$ = {}, _state$modifiersData$[axisProp] = offset, _state$modifiersData$.centerOffset = offset - center, _state$modifiersData$); |
||||
|
} |
||||
|
|
||||
|
function effect(_ref2) { |
||||
|
var state = _ref2.state, |
||||
|
options = _ref2.options; |
||||
|
var _options$element = options.element, |
||||
|
arrowElement = _options$element === void 0 ? '[data-popper-arrow]' : _options$element; |
||||
|
|
||||
|
if (arrowElement == null) { |
||||
|
return; |
||||
|
} // CSS selector
|
||||
|
|
||||
|
|
||||
|
if (typeof arrowElement === 'string') { |
||||
|
arrowElement = state.elements.popper.querySelector(arrowElement); |
||||
|
|
||||
|
if (!arrowElement) { |
||||
|
return; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
if (false) { |
||||
|
if (!isHTMLElement(arrowElement)) { |
||||
|
console.error(['Popper: "arrow" element must be an HTMLElement (not an SVGElement).', 'To use an SVG arrow, wrap it in an HTMLElement that will be used as', 'the arrow.'].join(' ')); |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
if (!contains(state.elements.popper, arrowElement)) { |
||||
|
if (false) { |
||||
|
console.error(['Popper: "arrow" modifier\'s `element` must be a child of the popper', 'element.'].join(' ')); |
||||
|
} |
||||
|
|
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
state.elements.arrow = arrowElement; |
||||
|
} // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
|
||||
|
export default { |
||||
|
name: 'arrow', |
||||
|
enabled: true, |
||||
|
phase: 'main', |
||||
|
fn: arrow, |
||||
|
effect: effect, |
||||
|
requires: ['popperOffsets'], |
||||
|
requiresIfExists: ['preventOverflow'] |
||||
|
}; |
||||
@ -0,0 +1,181 @@ |
|||||
|
import { top, left, right, bottom, end } from "../enums.js"; |
||||
|
import getOffsetParent from "../dom-utils/getOffsetParent.js"; |
||||
|
import getWindow from "../dom-utils/getWindow.js"; |
||||
|
import getDocumentElement from "../dom-utils/getDocumentElement.js"; |
||||
|
import getComputedStyle from "../dom-utils/getComputedStyle.js"; |
||||
|
import getBasePlacement from "../utils/getBasePlacement.js"; |
||||
|
import getVariation from "../utils/getVariation.js"; |
||||
|
import { round } from "../utils/math.js"; // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
var unsetSides = { |
||||
|
top: 'auto', |
||||
|
right: 'auto', |
||||
|
bottom: 'auto', |
||||
|
left: 'auto' |
||||
|
}; // Round the offsets to the nearest suitable subpixel based on the DPR.
|
||||
|
// Zooming can change the DPR, but it seems to report a value that will
|
||||
|
// cleanly divide the values into the appropriate subpixels.
|
||||
|
|
||||
|
function roundOffsetsByDPR(_ref) { |
||||
|
var x = _ref.x, |
||||
|
y = _ref.y; |
||||
|
var win = window; |
||||
|
var dpr = win.devicePixelRatio || 1; |
||||
|
return { |
||||
|
x: round(x * dpr) / dpr || 0, |
||||
|
y: round(y * dpr) / dpr || 0 |
||||
|
}; |
||||
|
} |
||||
|
|
||||
|
export function mapToStyles(_ref2) { |
||||
|
var _Object$assign2; |
||||
|
|
||||
|
var popper = _ref2.popper, |
||||
|
popperRect = _ref2.popperRect, |
||||
|
placement = _ref2.placement, |
||||
|
variation = _ref2.variation, |
||||
|
offsets = _ref2.offsets, |
||||
|
position = _ref2.position, |
||||
|
gpuAcceleration = _ref2.gpuAcceleration, |
||||
|
adaptive = _ref2.adaptive, |
||||
|
roundOffsets = _ref2.roundOffsets, |
||||
|
isFixed = _ref2.isFixed; |
||||
|
var _offsets$x = offsets.x, |
||||
|
x = _offsets$x === void 0 ? 0 : _offsets$x, |
||||
|
_offsets$y = offsets.y, |
||||
|
y = _offsets$y === void 0 ? 0 : _offsets$y; |
||||
|
|
||||
|
var _ref3 = typeof roundOffsets === 'function' ? roundOffsets({ |
||||
|
x: x, |
||||
|
y: y |
||||
|
}) : { |
||||
|
x: x, |
||||
|
y: y |
||||
|
}; |
||||
|
|
||||
|
x = _ref3.x; |
||||
|
y = _ref3.y; |
||||
|
var hasX = offsets.hasOwnProperty('x'); |
||||
|
var hasY = offsets.hasOwnProperty('y'); |
||||
|
var sideX = left; |
||||
|
var sideY = top; |
||||
|
var win = window; |
||||
|
|
||||
|
if (adaptive) { |
||||
|
var offsetParent = getOffsetParent(popper); |
||||
|
var heightProp = 'clientHeight'; |
||||
|
var widthProp = 'clientWidth'; |
||||
|
|
||||
|
if (offsetParent === getWindow(popper)) { |
||||
|
offsetParent = getDocumentElement(popper); |
||||
|
|
||||
|
if (getComputedStyle(offsetParent).position !== 'static' && position === 'absolute') { |
||||
|
heightProp = 'scrollHeight'; |
||||
|
widthProp = 'scrollWidth'; |
||||
|
} |
||||
|
} // $FlowFixMe[incompatible-cast]: force type refinement, we compare offsetParent with window above, but Flow doesn't detect it
|
||||
|
|
||||
|
|
||||
|
offsetParent = offsetParent; |
||||
|
|
||||
|
if (placement === top || (placement === left || placement === right) && variation === end) { |
||||
|
sideY = bottom; |
||||
|
var offsetY = isFixed && offsetParent === win && win.visualViewport ? win.visualViewport.height : // $FlowFixMe[prop-missing]
|
||||
|
offsetParent[heightProp]; |
||||
|
y -= offsetY - popperRect.height; |
||||
|
y *= gpuAcceleration ? 1 : -1; |
||||
|
} |
||||
|
|
||||
|
if (placement === left || (placement === top || placement === bottom) && variation === end) { |
||||
|
sideX = right; |
||||
|
var offsetX = isFixed && offsetParent === win && win.visualViewport ? win.visualViewport.width : // $FlowFixMe[prop-missing]
|
||||
|
offsetParent[widthProp]; |
||||
|
x -= offsetX - popperRect.width; |
||||
|
x *= gpuAcceleration ? 1 : -1; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
var commonStyles = Object.assign({ |
||||
|
position: position |
||||
|
}, adaptive && unsetSides); |
||||
|
|
||||
|
var _ref4 = roundOffsets === true ? roundOffsetsByDPR({ |
||||
|
x: x, |
||||
|
y: y |
||||
|
}) : { |
||||
|
x: x, |
||||
|
y: y |
||||
|
}; |
||||
|
|
||||
|
x = _ref4.x; |
||||
|
y = _ref4.y; |
||||
|
|
||||
|
if (gpuAcceleration) { |
||||
|
var _Object$assign; |
||||
|
|
||||
|
return Object.assign({}, commonStyles, (_Object$assign = {}, _Object$assign[sideY] = hasY ? '0' : '', _Object$assign[sideX] = hasX ? '0' : '', _Object$assign.transform = (win.devicePixelRatio || 1) <= 1 ? "translate(" + x + "px, " + y + "px)" : "translate3d(" + x + "px, " + y + "px, 0)", _Object$assign)); |
||||
|
} |
||||
|
|
||||
|
return Object.assign({}, commonStyles, (_Object$assign2 = {}, _Object$assign2[sideY] = hasY ? y + "px" : '', _Object$assign2[sideX] = hasX ? x + "px" : '', _Object$assign2.transform = '', _Object$assign2)); |
||||
|
} |
||||
|
|
||||
|
function computeStyles(_ref5) { |
||||
|
var state = _ref5.state, |
||||
|
options = _ref5.options; |
||||
|
var _options$gpuAccelerat = options.gpuAcceleration, |
||||
|
gpuAcceleration = _options$gpuAccelerat === void 0 ? true : _options$gpuAccelerat, |
||||
|
_options$adaptive = options.adaptive, |
||||
|
adaptive = _options$adaptive === void 0 ? true : _options$adaptive, |
||||
|
_options$roundOffsets = options.roundOffsets, |
||||
|
roundOffsets = _options$roundOffsets === void 0 ? true : _options$roundOffsets; |
||||
|
|
||||
|
if (false) { |
||||
|
var transitionProperty = getComputedStyle(state.elements.popper).transitionProperty || ''; |
||||
|
|
||||
|
if (adaptive && ['transform', 'top', 'right', 'bottom', 'left'].some(function (property) { |
||||
|
return transitionProperty.indexOf(property) >= 0; |
||||
|
})) { |
||||
|
console.warn(['Popper: Detected CSS transitions on at least one of the following', 'CSS properties: "transform", "top", "right", "bottom", "left".', '\n\n', 'Disable the "computeStyles" modifier\'s `adaptive` option to allow', 'for smooth transitions, or remove these properties from the CSS', 'transition declaration on the popper element if only transitioning', 'opacity or background-color for example.', '\n\n', 'We recommend using the popper element as a wrapper around an inner', 'element that can have any CSS property transitioned for animations.'].join(' ')); |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
var commonStyles = { |
||||
|
placement: getBasePlacement(state.placement), |
||||
|
variation: getVariation(state.placement), |
||||
|
popper: state.elements.popper, |
||||
|
popperRect: state.rects.popper, |
||||
|
gpuAcceleration: gpuAcceleration, |
||||
|
isFixed: state.options.strategy === 'fixed' |
||||
|
}; |
||||
|
|
||||
|
if (state.modifiersData.popperOffsets != null) { |
||||
|
state.styles.popper = Object.assign({}, state.styles.popper, mapToStyles(Object.assign({}, commonStyles, { |
||||
|
offsets: state.modifiersData.popperOffsets, |
||||
|
position: state.options.strategy, |
||||
|
adaptive: adaptive, |
||||
|
roundOffsets: roundOffsets |
||||
|
}))); |
||||
|
} |
||||
|
|
||||
|
if (state.modifiersData.arrow != null) { |
||||
|
state.styles.arrow = Object.assign({}, state.styles.arrow, mapToStyles(Object.assign({}, commonStyles, { |
||||
|
offsets: state.modifiersData.arrow, |
||||
|
position: 'absolute', |
||||
|
adaptive: false, |
||||
|
roundOffsets: roundOffsets |
||||
|
}))); |
||||
|
} |
||||
|
|
||||
|
state.attributes.popper = Object.assign({}, state.attributes.popper, { |
||||
|
'data-popper-placement': state.placement |
||||
|
}); |
||||
|
} // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
|
||||
|
export default { |
||||
|
name: 'computeStyles', |
||||
|
enabled: true, |
||||
|
phase: 'beforeWrite', |
||||
|
fn: computeStyles, |
||||
|
data: {} |
||||
|
}; |
||||
@ -0,0 +1,49 @@ |
|||||
|
import getWindow from "../dom-utils/getWindow.js"; // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
var passive = { |
||||
|
passive: true |
||||
|
}; |
||||
|
|
||||
|
function effect(_ref) { |
||||
|
var state = _ref.state, |
||||
|
instance = _ref.instance, |
||||
|
options = _ref.options; |
||||
|
var _options$scroll = options.scroll, |
||||
|
scroll = _options$scroll === void 0 ? true : _options$scroll, |
||||
|
_options$resize = options.resize, |
||||
|
resize = _options$resize === void 0 ? true : _options$resize; |
||||
|
var window = getWindow(state.elements.popper); |
||||
|
var scrollParents = [].concat(state.scrollParents.reference, state.scrollParents.popper); |
||||
|
|
||||
|
if (scroll) { |
||||
|
scrollParents.forEach(function (scrollParent) { |
||||
|
scrollParent.addEventListener('scroll', instance.update, passive); |
||||
|
}); |
||||
|
} |
||||
|
|
||||
|
if (resize) { |
||||
|
window.addEventListener('resize', instance.update, passive); |
||||
|
} |
||||
|
|
||||
|
return function () { |
||||
|
if (scroll) { |
||||
|
scrollParents.forEach(function (scrollParent) { |
||||
|
scrollParent.removeEventListener('scroll', instance.update, passive); |
||||
|
}); |
||||
|
} |
||||
|
|
||||
|
if (resize) { |
||||
|
window.removeEventListener('resize', instance.update, passive); |
||||
|
} |
||||
|
}; |
||||
|
} // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
|
||||
|
export default { |
||||
|
name: 'eventListeners', |
||||
|
enabled: true, |
||||
|
phase: 'write', |
||||
|
fn: function fn() {}, |
||||
|
effect: effect, |
||||
|
data: {} |
||||
|
}; |
||||
@ -0,0 +1,147 @@ |
|||||
|
import getOppositePlacement from "../utils/getOppositePlacement.js"; |
||||
|
import getBasePlacement from "../utils/getBasePlacement.js"; |
||||
|
import getOppositeVariationPlacement from "../utils/getOppositeVariationPlacement.js"; |
||||
|
import detectOverflow from "../utils/detectOverflow.js"; |
||||
|
import computeAutoPlacement from "../utils/computeAutoPlacement.js"; |
||||
|
import { bottom, top, start, right, left, auto } from "../enums.js"; |
||||
|
import getVariation from "../utils/getVariation.js"; // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
function getExpandedFallbackPlacements(placement) { |
||||
|
if (getBasePlacement(placement) === auto) { |
||||
|
return []; |
||||
|
} |
||||
|
|
||||
|
var oppositePlacement = getOppositePlacement(placement); |
||||
|
return [getOppositeVariationPlacement(placement), oppositePlacement, getOppositeVariationPlacement(oppositePlacement)]; |
||||
|
} |
||||
|
|
||||
|
function flip(_ref) { |
||||
|
var state = _ref.state, |
||||
|
options = _ref.options, |
||||
|
name = _ref.name; |
||||
|
|
||||
|
if (state.modifiersData[name]._skip) { |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
var _options$mainAxis = options.mainAxis, |
||||
|
checkMainAxis = _options$mainAxis === void 0 ? true : _options$mainAxis, |
||||
|
_options$altAxis = options.altAxis, |
||||
|
checkAltAxis = _options$altAxis === void 0 ? true : _options$altAxis, |
||||
|
specifiedFallbackPlacements = options.fallbackPlacements, |
||||
|
padding = options.padding, |
||||
|
boundary = options.boundary, |
||||
|
rootBoundary = options.rootBoundary, |
||||
|
altBoundary = options.altBoundary, |
||||
|
_options$flipVariatio = options.flipVariations, |
||||
|
flipVariations = _options$flipVariatio === void 0 ? true : _options$flipVariatio, |
||||
|
allowedAutoPlacements = options.allowedAutoPlacements; |
||||
|
var preferredPlacement = state.options.placement; |
||||
|
var basePlacement = getBasePlacement(preferredPlacement); |
||||
|
var isBasePlacement = basePlacement === preferredPlacement; |
||||
|
var fallbackPlacements = specifiedFallbackPlacements || (isBasePlacement || !flipVariations ? [getOppositePlacement(preferredPlacement)] : getExpandedFallbackPlacements(preferredPlacement)); |
||||
|
var placements = [preferredPlacement].concat(fallbackPlacements).reduce(function (acc, placement) { |
||||
|
return acc.concat(getBasePlacement(placement) === auto ? computeAutoPlacement(state, { |
||||
|
placement: placement, |
||||
|
boundary: boundary, |
||||
|
rootBoundary: rootBoundary, |
||||
|
padding: padding, |
||||
|
flipVariations: flipVariations, |
||||
|
allowedAutoPlacements: allowedAutoPlacements |
||||
|
}) : placement); |
||||
|
}, []); |
||||
|
var referenceRect = state.rects.reference; |
||||
|
var popperRect = state.rects.popper; |
||||
|
var checksMap = new Map(); |
||||
|
var makeFallbackChecks = true; |
||||
|
var firstFittingPlacement = placements[0]; |
||||
|
|
||||
|
for (var i = 0; i < placements.length; i++) { |
||||
|
var placement = placements[i]; |
||||
|
|
||||
|
var _basePlacement = getBasePlacement(placement); |
||||
|
|
||||
|
var isStartVariation = getVariation(placement) === start; |
||||
|
var isVertical = [top, bottom].indexOf(_basePlacement) >= 0; |
||||
|
var len = isVertical ? 'width' : 'height'; |
||||
|
var overflow = detectOverflow(state, { |
||||
|
placement: placement, |
||||
|
boundary: boundary, |
||||
|
rootBoundary: rootBoundary, |
||||
|
altBoundary: altBoundary, |
||||
|
padding: padding |
||||
|
}); |
||||
|
var mainVariationSide = isVertical ? isStartVariation ? right : left : isStartVariation ? bottom : top; |
||||
|
|
||||
|
if (referenceRect[len] > popperRect[len]) { |
||||
|
mainVariationSide = getOppositePlacement(mainVariationSide); |
||||
|
} |
||||
|
|
||||
|
var altVariationSide = getOppositePlacement(mainVariationSide); |
||||
|
var checks = []; |
||||
|
|
||||
|
if (checkMainAxis) { |
||||
|
checks.push(overflow[_basePlacement] <= 0); |
||||
|
} |
||||
|
|
||||
|
if (checkAltAxis) { |
||||
|
checks.push(overflow[mainVariationSide] <= 0, overflow[altVariationSide] <= 0); |
||||
|
} |
||||
|
|
||||
|
if (checks.every(function (check) { |
||||
|
return check; |
||||
|
})) { |
||||
|
firstFittingPlacement = placement; |
||||
|
makeFallbackChecks = false; |
||||
|
break; |
||||
|
} |
||||
|
|
||||
|
checksMap.set(placement, checks); |
||||
|
} |
||||
|
|
||||
|
if (makeFallbackChecks) { |
||||
|
// `2` may be desired in some cases – research later
|
||||
|
var numberOfChecks = flipVariations ? 3 : 1; |
||||
|
|
||||
|
var _loop = function _loop(_i) { |
||||
|
var fittingPlacement = placements.find(function (placement) { |
||||
|
var checks = checksMap.get(placement); |
||||
|
|
||||
|
if (checks) { |
||||
|
return checks.slice(0, _i).every(function (check) { |
||||
|
return check; |
||||
|
}); |
||||
|
} |
||||
|
}); |
||||
|
|
||||
|
if (fittingPlacement) { |
||||
|
firstFittingPlacement = fittingPlacement; |
||||
|
return "break"; |
||||
|
} |
||||
|
}; |
||||
|
|
||||
|
for (var _i = numberOfChecks; _i > 0; _i--) { |
||||
|
var _ret = _loop(_i); |
||||
|
|
||||
|
if (_ret === "break") break; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
if (state.placement !== firstFittingPlacement) { |
||||
|
state.modifiersData[name]._skip = true; |
||||
|
state.placement = firstFittingPlacement; |
||||
|
state.reset = true; |
||||
|
} |
||||
|
} // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
|
||||
|
export default { |
||||
|
name: 'flip', |
||||
|
enabled: true, |
||||
|
phase: 'main', |
||||
|
fn: flip, |
||||
|
requiresIfExists: ['offset'], |
||||
|
data: { |
||||
|
_skip: false |
||||
|
} |
||||
|
}; |
||||
@ -0,0 +1,61 @@ |
|||||
|
import { top, bottom, left, right } from "../enums.js"; |
||||
|
import detectOverflow from "../utils/detectOverflow.js"; |
||||
|
|
||||
|
function getSideOffsets(overflow, rect, preventedOffsets) { |
||||
|
if (preventedOffsets === void 0) { |
||||
|
preventedOffsets = { |
||||
|
x: 0, |
||||
|
y: 0 |
||||
|
}; |
||||
|
} |
||||
|
|
||||
|
return { |
||||
|
top: overflow.top - rect.height - preventedOffsets.y, |
||||
|
right: overflow.right - rect.width + preventedOffsets.x, |
||||
|
bottom: overflow.bottom - rect.height + preventedOffsets.y, |
||||
|
left: overflow.left - rect.width - preventedOffsets.x |
||||
|
}; |
||||
|
} |
||||
|
|
||||
|
function isAnySideFullyClipped(overflow) { |
||||
|
return [top, right, bottom, left].some(function (side) { |
||||
|
return overflow[side] >= 0; |
||||
|
}); |
||||
|
} |
||||
|
|
||||
|
function hide(_ref) { |
||||
|
var state = _ref.state, |
||||
|
name = _ref.name; |
||||
|
var referenceRect = state.rects.reference; |
||||
|
var popperRect = state.rects.popper; |
||||
|
var preventedOffsets = state.modifiersData.preventOverflow; |
||||
|
var referenceOverflow = detectOverflow(state, { |
||||
|
elementContext: 'reference' |
||||
|
}); |
||||
|
var popperAltOverflow = detectOverflow(state, { |
||||
|
altBoundary: true |
||||
|
}); |
||||
|
var referenceClippingOffsets = getSideOffsets(referenceOverflow, referenceRect); |
||||
|
var popperEscapeOffsets = getSideOffsets(popperAltOverflow, popperRect, preventedOffsets); |
||||
|
var isReferenceHidden = isAnySideFullyClipped(referenceClippingOffsets); |
||||
|
var hasPopperEscaped = isAnySideFullyClipped(popperEscapeOffsets); |
||||
|
state.modifiersData[name] = { |
||||
|
referenceClippingOffsets: referenceClippingOffsets, |
||||
|
popperEscapeOffsets: popperEscapeOffsets, |
||||
|
isReferenceHidden: isReferenceHidden, |
||||
|
hasPopperEscaped: hasPopperEscaped |
||||
|
}; |
||||
|
state.attributes.popper = Object.assign({}, state.attributes.popper, { |
||||
|
'data-popper-reference-hidden': isReferenceHidden, |
||||
|
'data-popper-escaped': hasPopperEscaped |
||||
|
}); |
||||
|
} // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
|
||||
|
export default { |
||||
|
name: 'hide', |
||||
|
enabled: true, |
||||
|
phase: 'main', |
||||
|
requiresIfExists: ['preventOverflow'], |
||||
|
fn: hide |
||||
|
}; |
||||
@ -0,0 +1,9 @@ |
|||||
|
export { default as applyStyles } from "./applyStyles.js"; |
||||
|
export { default as arrow } from "./arrow.js"; |
||||
|
export { default as computeStyles } from "./computeStyles.js"; |
||||
|
export { default as eventListeners } from "./eventListeners.js"; |
||||
|
export { default as flip } from "./flip.js"; |
||||
|
export { default as hide } from "./hide.js"; |
||||
|
export { default as offset } from "./offset.js"; |
||||
|
export { default as popperOffsets } from "./popperOffsets.js"; |
||||
|
export { default as preventOverflow } from "./preventOverflow.js"; |
||||
@ -0,0 +1,54 @@ |
|||||
|
import getBasePlacement from "../utils/getBasePlacement.js"; |
||||
|
import { top, left, right, placements } from "../enums.js"; // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
export function distanceAndSkiddingToXY(placement, rects, offset) { |
||||
|
var basePlacement = getBasePlacement(placement); |
||||
|
var invertDistance = [left, top].indexOf(basePlacement) >= 0 ? -1 : 1; |
||||
|
|
||||
|
var _ref = typeof offset === 'function' ? offset(Object.assign({}, rects, { |
||||
|
placement: placement |
||||
|
})) : offset, |
||||
|
skidding = _ref[0], |
||||
|
distance = _ref[1]; |
||||
|
|
||||
|
skidding = skidding || 0; |
||||
|
distance = (distance || 0) * invertDistance; |
||||
|
return [left, right].indexOf(basePlacement) >= 0 ? { |
||||
|
x: distance, |
||||
|
y: skidding |
||||
|
} : { |
||||
|
x: skidding, |
||||
|
y: distance |
||||
|
}; |
||||
|
} |
||||
|
|
||||
|
function offset(_ref2) { |
||||
|
var state = _ref2.state, |
||||
|
options = _ref2.options, |
||||
|
name = _ref2.name; |
||||
|
var _options$offset = options.offset, |
||||
|
offset = _options$offset === void 0 ? [0, 0] : _options$offset; |
||||
|
var data = placements.reduce(function (acc, placement) { |
||||
|
acc[placement] = distanceAndSkiddingToXY(placement, state.rects, offset); |
||||
|
return acc; |
||||
|
}, {}); |
||||
|
var _data$state$placement = data[state.placement], |
||||
|
x = _data$state$placement.x, |
||||
|
y = _data$state$placement.y; |
||||
|
|
||||
|
if (state.modifiersData.popperOffsets != null) { |
||||
|
state.modifiersData.popperOffsets.x += x; |
||||
|
state.modifiersData.popperOffsets.y += y; |
||||
|
} |
||||
|
|
||||
|
state.modifiersData[name] = data; |
||||
|
} // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
|
||||
|
export default { |
||||
|
name: 'offset', |
||||
|
enabled: true, |
||||
|
phase: 'main', |
||||
|
requires: ['popperOffsets'], |
||||
|
fn: offset |
||||
|
}; |
||||
@ -0,0 +1,25 @@ |
|||||
|
import computeOffsets from "../utils/computeOffsets.js"; |
||||
|
|
||||
|
function popperOffsets(_ref) { |
||||
|
var state = _ref.state, |
||||
|
name = _ref.name; |
||||
|
// Offsets are the actual position the popper needs to have to be
|
||||
|
// properly positioned near its reference element
|
||||
|
// This is the most basic placement, and will be adjusted by
|
||||
|
// the modifiers in the next step
|
||||
|
state.modifiersData[name] = computeOffsets({ |
||||
|
reference: state.rects.reference, |
||||
|
element: state.rects.popper, |
||||
|
strategy: 'absolute', |
||||
|
placement: state.placement |
||||
|
}); |
||||
|
} // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
|
||||
|
export default { |
||||
|
name: 'popperOffsets', |
||||
|
enabled: true, |
||||
|
phase: 'read', |
||||
|
fn: popperOffsets, |
||||
|
data: {} |
||||
|
}; |
||||
@ -0,0 +1,142 @@ |
|||||
|
import { top, left, right, bottom, start } from "../enums.js"; |
||||
|
import getBasePlacement from "../utils/getBasePlacement.js"; |
||||
|
import getMainAxisFromPlacement from "../utils/getMainAxisFromPlacement.js"; |
||||
|
import getAltAxis from "../utils/getAltAxis.js"; |
||||
|
import { within, withinMaxClamp } from "../utils/within.js"; |
||||
|
import getLayoutRect from "../dom-utils/getLayoutRect.js"; |
||||
|
import getOffsetParent from "../dom-utils/getOffsetParent.js"; |
||||
|
import detectOverflow from "../utils/detectOverflow.js"; |
||||
|
import getVariation from "../utils/getVariation.js"; |
||||
|
import getFreshSideObject from "../utils/getFreshSideObject.js"; |
||||
|
import { min as mathMin, max as mathMax } from "../utils/math.js"; |
||||
|
|
||||
|
function preventOverflow(_ref) { |
||||
|
var state = _ref.state, |
||||
|
options = _ref.options, |
||||
|
name = _ref.name; |
||||
|
var _options$mainAxis = options.mainAxis, |
||||
|
checkMainAxis = _options$mainAxis === void 0 ? true : _options$mainAxis, |
||||
|
_options$altAxis = options.altAxis, |
||||
|
checkAltAxis = _options$altAxis === void 0 ? false : _options$altAxis, |
||||
|
boundary = options.boundary, |
||||
|
rootBoundary = options.rootBoundary, |
||||
|
altBoundary = options.altBoundary, |
||||
|
padding = options.padding, |
||||
|
_options$tether = options.tether, |
||||
|
tether = _options$tether === void 0 ? true : _options$tether, |
||||
|
_options$tetherOffset = options.tetherOffset, |
||||
|
tetherOffset = _options$tetherOffset === void 0 ? 0 : _options$tetherOffset; |
||||
|
var overflow = detectOverflow(state, { |
||||
|
boundary: boundary, |
||||
|
rootBoundary: rootBoundary, |
||||
|
padding: padding, |
||||
|
altBoundary: altBoundary |
||||
|
}); |
||||
|
var basePlacement = getBasePlacement(state.placement); |
||||
|
var variation = getVariation(state.placement); |
||||
|
var isBasePlacement = !variation; |
||||
|
var mainAxis = getMainAxisFromPlacement(basePlacement); |
||||
|
var altAxis = getAltAxis(mainAxis); |
||||
|
var popperOffsets = state.modifiersData.popperOffsets; |
||||
|
var referenceRect = state.rects.reference; |
||||
|
var popperRect = state.rects.popper; |
||||
|
var tetherOffsetValue = typeof tetherOffset === 'function' ? tetherOffset(Object.assign({}, state.rects, { |
||||
|
placement: state.placement |
||||
|
})) : tetherOffset; |
||||
|
var normalizedTetherOffsetValue = typeof tetherOffsetValue === 'number' ? { |
||||
|
mainAxis: tetherOffsetValue, |
||||
|
altAxis: tetherOffsetValue |
||||
|
} : Object.assign({ |
||||
|
mainAxis: 0, |
||||
|
altAxis: 0 |
||||
|
}, tetherOffsetValue); |
||||
|
var offsetModifierState = state.modifiersData.offset ? state.modifiersData.offset[state.placement] : null; |
||||
|
var data = { |
||||
|
x: 0, |
||||
|
y: 0 |
||||
|
}; |
||||
|
|
||||
|
if (!popperOffsets) { |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
if (checkMainAxis) { |
||||
|
var _offsetModifierState$; |
||||
|
|
||||
|
var mainSide = mainAxis === 'y' ? top : left; |
||||
|
var altSide = mainAxis === 'y' ? bottom : right; |
||||
|
var len = mainAxis === 'y' ? 'height' : 'width'; |
||||
|
var offset = popperOffsets[mainAxis]; |
||||
|
var min = offset + overflow[mainSide]; |
||||
|
var max = offset - overflow[altSide]; |
||||
|
var additive = tether ? -popperRect[len] / 2 : 0; |
||||
|
var minLen = variation === start ? referenceRect[len] : popperRect[len]; |
||||
|
var maxLen = variation === start ? -popperRect[len] : -referenceRect[len]; // We need to include the arrow in the calculation so the arrow doesn't go
|
||||
|
// outside the reference bounds
|
||||
|
|
||||
|
var arrowElement = state.elements.arrow; |
||||
|
var arrowRect = tether && arrowElement ? getLayoutRect(arrowElement) : { |
||||
|
width: 0, |
||||
|
height: 0 |
||||
|
}; |
||||
|
var arrowPaddingObject = state.modifiersData['arrow#persistent'] ? state.modifiersData['arrow#persistent'].padding : getFreshSideObject(); |
||||
|
var arrowPaddingMin = arrowPaddingObject[mainSide]; |
||||
|
var arrowPaddingMax = arrowPaddingObject[altSide]; // If the reference length is smaller than the arrow length, we don't want
|
||||
|
// to include its full size in the calculation. If the reference is small
|
||||
|
// and near the edge of a boundary, the popper can overflow even if the
|
||||
|
// reference is not overflowing as well (e.g. virtual elements with no
|
||||
|
// width or height)
|
||||
|
|
||||
|
var arrowLen = within(0, referenceRect[len], arrowRect[len]); |
||||
|
var minOffset = isBasePlacement ? referenceRect[len] / 2 - additive - arrowLen - arrowPaddingMin - normalizedTetherOffsetValue.mainAxis : minLen - arrowLen - arrowPaddingMin - normalizedTetherOffsetValue.mainAxis; |
||||
|
var maxOffset = isBasePlacement ? -referenceRect[len] / 2 + additive + arrowLen + arrowPaddingMax + normalizedTetherOffsetValue.mainAxis : maxLen + arrowLen + arrowPaddingMax + normalizedTetherOffsetValue.mainAxis; |
||||
|
var arrowOffsetParent = state.elements.arrow && getOffsetParent(state.elements.arrow); |
||||
|
var clientOffset = arrowOffsetParent ? mainAxis === 'y' ? arrowOffsetParent.clientTop || 0 : arrowOffsetParent.clientLeft || 0 : 0; |
||||
|
var offsetModifierValue = (_offsetModifierState$ = offsetModifierState == null ? void 0 : offsetModifierState[mainAxis]) != null ? _offsetModifierState$ : 0; |
||||
|
var tetherMin = offset + minOffset - offsetModifierValue - clientOffset; |
||||
|
var tetherMax = offset + maxOffset - offsetModifierValue; |
||||
|
var preventedOffset = within(tether ? mathMin(min, tetherMin) : min, offset, tether ? mathMax(max, tetherMax) : max); |
||||
|
popperOffsets[mainAxis] = preventedOffset; |
||||
|
data[mainAxis] = preventedOffset - offset; |
||||
|
} |
||||
|
|
||||
|
if (checkAltAxis) { |
||||
|
var _offsetModifierState$2; |
||||
|
|
||||
|
var _mainSide = mainAxis === 'x' ? top : left; |
||||
|
|
||||
|
var _altSide = mainAxis === 'x' ? bottom : right; |
||||
|
|
||||
|
var _offset = popperOffsets[altAxis]; |
||||
|
|
||||
|
var _len = altAxis === 'y' ? 'height' : 'width'; |
||||
|
|
||||
|
var _min = _offset + overflow[_mainSide]; |
||||
|
|
||||
|
var _max = _offset - overflow[_altSide]; |
||||
|
|
||||
|
var isOriginSide = [top, left].indexOf(basePlacement) !== -1; |
||||
|
|
||||
|
var _offsetModifierValue = (_offsetModifierState$2 = offsetModifierState == null ? void 0 : offsetModifierState[altAxis]) != null ? _offsetModifierState$2 : 0; |
||||
|
|
||||
|
var _tetherMin = isOriginSide ? _min : _offset - referenceRect[_len] - popperRect[_len] - _offsetModifierValue + normalizedTetherOffsetValue.altAxis; |
||||
|
|
||||
|
var _tetherMax = isOriginSide ? _offset + referenceRect[_len] + popperRect[_len] - _offsetModifierValue - normalizedTetherOffsetValue.altAxis : _max; |
||||
|
|
||||
|
var _preventedOffset = tether && isOriginSide ? withinMaxClamp(_tetherMin, _offset, _tetherMax) : within(tether ? _tetherMin : _min, _offset, tether ? _tetherMax : _max); |
||||
|
|
||||
|
popperOffsets[altAxis] = _preventedOffset; |
||||
|
data[altAxis] = _preventedOffset - _offset; |
||||
|
} |
||||
|
|
||||
|
state.modifiersData[name] = data; |
||||
|
} // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
|
||||
|
export default { |
||||
|
name: 'preventOverflow', |
||||
|
enabled: true, |
||||
|
phase: 'main', |
||||
|
fn: preventOverflow, |
||||
|
requiresIfExists: ['offset'] |
||||
|
}; |
||||
@ -0,0 +1,3 @@ |
|||||
|
import { createPopper, popperGenerator, detectOverflow } from "./createPopper.js"; |
||||
|
// eslint-disable-next-line import/no-unused-modules
|
||||
|
export { createPopper, popperGenerator, detectOverflow }; |
||||
@ -0,0 +1,11 @@ |
|||||
|
import { popperGenerator, detectOverflow } from "./createPopper.js"; |
||||
|
import eventListeners from "./modifiers/eventListeners.js"; |
||||
|
import popperOffsets from "./modifiers/popperOffsets.js"; |
||||
|
import computeStyles from "./modifiers/computeStyles.js"; |
||||
|
import applyStyles from "./modifiers/applyStyles.js"; |
||||
|
var defaultModifiers = [eventListeners, popperOffsets, computeStyles, applyStyles]; |
||||
|
var createPopper = /*#__PURE__*/popperGenerator({ |
||||
|
defaultModifiers: defaultModifiers |
||||
|
}); // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
export { createPopper, popperGenerator, defaultModifiers, detectOverflow }; |
||||
@ -0,0 +1,20 @@ |
|||||
|
import { popperGenerator, detectOverflow } from "./createPopper.js"; |
||||
|
import eventListeners from "./modifiers/eventListeners.js"; |
||||
|
import popperOffsets from "./modifiers/popperOffsets.js"; |
||||
|
import computeStyles from "./modifiers/computeStyles.js"; |
||||
|
import applyStyles from "./modifiers/applyStyles.js"; |
||||
|
import offset from "./modifiers/offset.js"; |
||||
|
import flip from "./modifiers/flip.js"; |
||||
|
import preventOverflow from "./modifiers/preventOverflow.js"; |
||||
|
import arrow from "./modifiers/arrow.js"; |
||||
|
import hide from "./modifiers/hide.js"; |
||||
|
var defaultModifiers = [eventListeners, popperOffsets, computeStyles, applyStyles, offset, flip, preventOverflow, arrow, hide]; |
||||
|
var createPopper = /*#__PURE__*/popperGenerator({ |
||||
|
defaultModifiers: defaultModifiers |
||||
|
}); // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
export { createPopper, popperGenerator, defaultModifiers, detectOverflow }; // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
export { createPopper as createPopperLite } from "./popper-lite.js"; // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
export * from "./modifiers/index.js"; |
||||
@ -0,0 +1,47 @@ |
|||||
|
import getVariation from "./getVariation.js"; |
||||
|
import { variationPlacements, basePlacements, placements as allPlacements } from "../enums.js"; |
||||
|
import detectOverflow from "./detectOverflow.js"; |
||||
|
import getBasePlacement from "./getBasePlacement.js"; |
||||
|
export default function computeAutoPlacement(state, options) { |
||||
|
if (options === void 0) { |
||||
|
options = {}; |
||||
|
} |
||||
|
|
||||
|
var _options = options, |
||||
|
placement = _options.placement, |
||||
|
boundary = _options.boundary, |
||||
|
rootBoundary = _options.rootBoundary, |
||||
|
padding = _options.padding, |
||||
|
flipVariations = _options.flipVariations, |
||||
|
_options$allowedAutoP = _options.allowedAutoPlacements, |
||||
|
allowedAutoPlacements = _options$allowedAutoP === void 0 ? allPlacements : _options$allowedAutoP; |
||||
|
var variation = getVariation(placement); |
||||
|
var placements = variation ? flipVariations ? variationPlacements : variationPlacements.filter(function (placement) { |
||||
|
return getVariation(placement) === variation; |
||||
|
}) : basePlacements; |
||||
|
var allowedPlacements = placements.filter(function (placement) { |
||||
|
return allowedAutoPlacements.indexOf(placement) >= 0; |
||||
|
}); |
||||
|
|
||||
|
if (allowedPlacements.length === 0) { |
||||
|
allowedPlacements = placements; |
||||
|
|
||||
|
if (false) { |
||||
|
console.error(['Popper: The `allowedAutoPlacements` option did not allow any', 'placements. Ensure the `placement` option matches the variation', 'of the allowed placements.', 'For example, "auto" cannot be used to allow "bottom-start".', 'Use "auto-start" instead.'].join(' ')); |
||||
|
} |
||||
|
} // $FlowFixMe[incompatible-type]: Flow seems to have problems with two array unions...
|
||||
|
|
||||
|
|
||||
|
var overflows = allowedPlacements.reduce(function (acc, placement) { |
||||
|
acc[placement] = detectOverflow(state, { |
||||
|
placement: placement, |
||||
|
boundary: boundary, |
||||
|
rootBoundary: rootBoundary, |
||||
|
padding: padding |
||||
|
})[getBasePlacement(placement)]; |
||||
|
return acc; |
||||
|
}, {}); |
||||
|
return Object.keys(overflows).sort(function (a, b) { |
||||
|
return overflows[a] - overflows[b]; |
||||
|
}); |
||||
|
} |
||||
@ -0,0 +1,70 @@ |
|||||
|
import getBasePlacement from "./getBasePlacement.js"; |
||||
|
import getVariation from "./getVariation.js"; |
||||
|
import getMainAxisFromPlacement from "./getMainAxisFromPlacement.js"; |
||||
|
import { top, right, bottom, left, start, end } from "../enums.js"; |
||||
|
export default function computeOffsets(_ref) { |
||||
|
var reference = _ref.reference, |
||||
|
element = _ref.element, |
||||
|
placement = _ref.placement; |
||||
|
var basePlacement = placement ? getBasePlacement(placement) : null; |
||||
|
var variation = placement ? getVariation(placement) : null; |
||||
|
var commonX = reference.x + reference.width / 2 - element.width / 2; |
||||
|
var commonY = reference.y + reference.height / 2 - element.height / 2; |
||||
|
var offsets; |
||||
|
|
||||
|
switch (basePlacement) { |
||||
|
case top: |
||||
|
offsets = { |
||||
|
x: commonX, |
||||
|
y: reference.y - element.height |
||||
|
}; |
||||
|
break; |
||||
|
|
||||
|
case bottom: |
||||
|
offsets = { |
||||
|
x: commonX, |
||||
|
y: reference.y + reference.height |
||||
|
}; |
||||
|
break; |
||||
|
|
||||
|
case right: |
||||
|
offsets = { |
||||
|
x: reference.x + reference.width, |
||||
|
y: commonY |
||||
|
}; |
||||
|
break; |
||||
|
|
||||
|
case left: |
||||
|
offsets = { |
||||
|
x: reference.x - element.width, |
||||
|
y: commonY |
||||
|
}; |
||||
|
break; |
||||
|
|
||||
|
default: |
||||
|
offsets = { |
||||
|
x: reference.x, |
||||
|
y: reference.y |
||||
|
}; |
||||
|
} |
||||
|
|
||||
|
var mainAxis = basePlacement ? getMainAxisFromPlacement(basePlacement) : null; |
||||
|
|
||||
|
if (mainAxis != null) { |
||||
|
var len = mainAxis === 'y' ? 'height' : 'width'; |
||||
|
|
||||
|
switch (variation) { |
||||
|
case start: |
||||
|
offsets[mainAxis] = offsets[mainAxis] - (reference[len] / 2 - element[len] / 2); |
||||
|
break; |
||||
|
|
||||
|
case end: |
||||
|
offsets[mainAxis] = offsets[mainAxis] + (reference[len] / 2 - element[len] / 2); |
||||
|
break; |
||||
|
|
||||
|
default: |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
return offsets; |
||||
|
} |
||||
@ -0,0 +1,15 @@ |
|||||
|
export default function debounce(fn) { |
||||
|
var pending; |
||||
|
return function () { |
||||
|
if (!pending) { |
||||
|
pending = new Promise(function (resolve) { |
||||
|
Promise.resolve().then(function () { |
||||
|
pending = undefined; |
||||
|
resolve(fn()); |
||||
|
}); |
||||
|
}); |
||||
|
} |
||||
|
|
||||
|
return pending; |
||||
|
}; |
||||
|
} |
||||
@ -0,0 +1,63 @@ |
|||||
|
import getClippingRect from "../dom-utils/getClippingRect.js"; |
||||
|
import getDocumentElement from "../dom-utils/getDocumentElement.js"; |
||||
|
import getBoundingClientRect from "../dom-utils/getBoundingClientRect.js"; |
||||
|
import computeOffsets from "./computeOffsets.js"; |
||||
|
import rectToClientRect from "./rectToClientRect.js"; |
||||
|
import { clippingParents, reference, popper, bottom, top, right, basePlacements, viewport } from "../enums.js"; |
||||
|
import { isElement } from "../dom-utils/instanceOf.js"; |
||||
|
import mergePaddingObject from "./mergePaddingObject.js"; |
||||
|
import expandToHashMap from "./expandToHashMap.js"; // eslint-disable-next-line import/no-unused-modules
|
||||
|
|
||||
|
export default function detectOverflow(state, options) { |
||||
|
if (options === void 0) { |
||||
|
options = {}; |
||||
|
} |
||||
|
|
||||
|
var _options = options, |
||||
|
_options$placement = _options.placement, |
||||
|
placement = _options$placement === void 0 ? state.placement : _options$placement, |
||||
|
_options$boundary = _options.boundary, |
||||
|
boundary = _options$boundary === void 0 ? clippingParents : _options$boundary, |
||||
|
_options$rootBoundary = _options.rootBoundary, |
||||
|
rootBoundary = _options$rootBoundary === void 0 ? viewport : _options$rootBoundary, |
||||
|
_options$elementConte = _options.elementContext, |
||||
|
elementContext = _options$elementConte === void 0 ? popper : _options$elementConte, |
||||
|
_options$altBoundary = _options.altBoundary, |
||||
|
altBoundary = _options$altBoundary === void 0 ? false : _options$altBoundary, |
||||
|
_options$padding = _options.padding, |
||||
|
padding = _options$padding === void 0 ? 0 : _options$padding; |
||||
|
var paddingObject = mergePaddingObject(typeof padding !== 'number' ? padding : expandToHashMap(padding, basePlacements)); |
||||
|
var altContext = elementContext === popper ? reference : popper; |
||||
|
var popperRect = state.rects.popper; |
||||
|
var element = state.elements[altBoundary ? altContext : elementContext]; |
||||
|
var clippingClientRect = getClippingRect(isElement(element) ? element : element.contextElement || getDocumentElement(state.elements.popper), boundary, rootBoundary); |
||||
|
var referenceClientRect = getBoundingClientRect(state.elements.reference); |
||||
|
var popperOffsets = computeOffsets({ |
||||
|
reference: referenceClientRect, |
||||
|
element: popperRect, |
||||
|
strategy: 'absolute', |
||||
|
placement: placement |
||||
|
}); |
||||
|
var popperClientRect = rectToClientRect(Object.assign({}, popperRect, popperOffsets)); |
||||
|
var elementClientRect = elementContext === popper ? popperClientRect : referenceClientRect; // positive = overflowing the clipping rect
|
||||
|
// 0 or negative = within the clipping rect
|
||||
|
|
||||
|
var overflowOffsets = { |
||||
|
top: clippingClientRect.top - elementClientRect.top + paddingObject.top, |
||||
|
bottom: elementClientRect.bottom - clippingClientRect.bottom + paddingObject.bottom, |
||||
|
left: clippingClientRect.left - elementClientRect.left + paddingObject.left, |
||||
|
right: elementClientRect.right - clippingClientRect.right + paddingObject.right |
||||
|
}; |
||||
|
var offsetData = state.modifiersData.offset; // Offsets can be applied only to the popper element
|
||||
|
|
||||
|
if (elementContext === popper && offsetData) { |
||||
|
var offset = offsetData[placement]; |
||||
|
Object.keys(overflowOffsets).forEach(function (key) { |
||||
|
var multiply = [right, bottom].indexOf(key) >= 0 ? 1 : -1; |
||||
|
var axis = [top, bottom].indexOf(key) >= 0 ? 'y' : 'x'; |
||||
|
overflowOffsets[key] += offset[axis] * multiply; |
||||
|
}); |
||||
|
} |
||||
|
|
||||
|
return overflowOffsets; |
||||
|
} |
||||
@ -0,0 +1,6 @@ |
|||||
|
export default function expandToHashMap(value, keys) { |
||||
|
return keys.reduce(function (hashMap, key) { |
||||
|
hashMap[key] = value; |
||||
|
return hashMap; |
||||
|
}, {}); |
||||
|
} |
||||
@ -0,0 +1,9 @@ |
|||||
|
export default function format(str) { |
||||
|
for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { |
||||
|
args[_key - 1] = arguments[_key]; |
||||
|
} |
||||
|
|
||||
|
return [].concat(args).reduce(function (p, c) { |
||||
|
return p.replace(/%s/, c); |
||||
|
}, str); |
||||
|
} |
||||
@ -0,0 +1,3 @@ |
|||||
|
export default function getAltAxis(axis) { |
||||
|
return axis === 'x' ? 'y' : 'x'; |
||||
|
} |
||||
@ -0,0 +1,3 @@ |
|||||
|
export default function getAltLen(len) { |
||||
|
return len === 'width' ? 'height' : 'width'; |
||||
|
} |
||||
@ -0,0 +1,4 @@ |
|||||
|
import { auto } from "../enums.js"; |
||||
|
export default function getBasePlacement(placement) { |
||||
|
return placement.split('-')[0]; |
||||
|
} |
||||
@ -0,0 +1,8 @@ |
|||||
|
export default function getFreshSideObject() { |
||||
|
return { |
||||
|
top: 0, |
||||
|
right: 0, |
||||
|
bottom: 0, |
||||
|
left: 0 |
||||
|
}; |
||||
|
} |
||||
@ -0,0 +1,3 @@ |
|||||
|
export default function getMainAxisFromPlacement(placement) { |
||||
|
return ['top', 'bottom'].indexOf(placement) >= 0 ? 'x' : 'y'; |
||||
|
} |
||||
@ -0,0 +1,11 @@ |
|||||
|
var hash = { |
||||
|
left: 'right', |
||||
|
right: 'left', |
||||
|
bottom: 'top', |
||||
|
top: 'bottom' |
||||
|
}; |
||||
|
export default function getOppositePlacement(placement) { |
||||
|
return placement.replace(/left|right|bottom|top/g, function (matched) { |
||||
|
return hash[matched]; |
||||
|
}); |
||||
|
} |
||||
@ -0,0 +1,9 @@ |
|||||
|
var hash = { |
||||
|
start: 'end', |
||||
|
end: 'start' |
||||
|
}; |
||||
|
export default function getOppositeVariationPlacement(placement) { |
||||
|
return placement.replace(/start|end/g, function (matched) { |
||||
|
return hash[matched]; |
||||
|
}); |
||||
|
} |
||||
@ -0,0 +1,3 @@ |
|||||
|
export default function getVariation(placement) { |
||||
|
return placement.split('-')[1]; |
||||
|
} |
||||
@ -0,0 +1,3 @@ |
|||||
|
export var max = Math.max; |
||||
|
export var min = Math.min; |
||||
|
export var round = Math.round; |
||||
@ -0,0 +1,14 @@ |
|||||
|
export default function mergeByName(modifiers) { |
||||
|
var merged = modifiers.reduce(function (merged, current) { |
||||
|
var existing = merged[current.name]; |
||||
|
merged[current.name] = existing ? Object.assign({}, existing, current, { |
||||
|
options: Object.assign({}, existing.options, current.options), |
||||
|
data: Object.assign({}, existing.data, current.data) |
||||
|
}) : current; |
||||
|
return merged; |
||||
|
}, {}); // IE11 does not support Object.values
|
||||
|
|
||||
|
return Object.keys(merged).map(function (key) { |
||||
|
return merged[key]; |
||||
|
}); |
||||
|
} |
||||
@ -0,0 +1,4 @@ |
|||||
|
import getFreshSideObject from "./getFreshSideObject.js"; |
||||
|
export default function mergePaddingObject(paddingObject) { |
||||
|
return Object.assign({}, getFreshSideObject(), paddingObject); |
||||
|
} |
||||
@ -0,0 +1,44 @@ |
|||||
|
import { modifierPhases } from "../enums.js"; // source: https://stackoverflow.com/questions/49875255
|
||||
|
|
||||
|
function order(modifiers) { |
||||
|
var map = new Map(); |
||||
|
var visited = new Set(); |
||||
|
var result = []; |
||||
|
modifiers.forEach(function (modifier) { |
||||
|
map.set(modifier.name, modifier); |
||||
|
}); // On visiting object, check for its dependencies and visit them recursively
|
||||
|
|
||||
|
function sort(modifier) { |
||||
|
visited.add(modifier.name); |
||||
|
var requires = [].concat(modifier.requires || [], modifier.requiresIfExists || []); |
||||
|
requires.forEach(function (dep) { |
||||
|
if (!visited.has(dep)) { |
||||
|
var depModifier = map.get(dep); |
||||
|
|
||||
|
if (depModifier) { |
||||
|
sort(depModifier); |
||||
|
} |
||||
|
} |
||||
|
}); |
||||
|
result.push(modifier); |
||||
|
} |
||||
|
|
||||
|
modifiers.forEach(function (modifier) { |
||||
|
if (!visited.has(modifier.name)) { |
||||
|
// check for visited object
|
||||
|
sort(modifier); |
||||
|
} |
||||
|
}); |
||||
|
return result; |
||||
|
} |
||||
|
|
||||
|
export default function orderModifiers(modifiers) { |
||||
|
// order based on dependencies
|
||||
|
var orderedModifiers = order(modifiers); // order based on phase
|
||||
|
|
||||
|
return modifierPhases.reduce(function (acc, phase) { |
||||
|
return acc.concat(orderedModifiers.filter(function (modifier) { |
||||
|
return modifier.phase === phase; |
||||
|
})); |
||||
|
}, []); |
||||
|
} |
||||
@ -0,0 +1,8 @@ |
|||||
|
export default function rectToClientRect(rect) { |
||||
|
return Object.assign({}, rect, { |
||||
|
left: rect.x, |
||||
|
top: rect.y, |
||||
|
right: rect.x + rect.width, |
||||
|
bottom: rect.y + rect.height |
||||
|
}); |
||||
|
} |
||||
@ -0,0 +1,11 @@ |
|||||
|
export default function uniqueBy(arr, fn) { |
||||
|
var identifiers = new Set(); |
||||
|
return arr.filter(function (item) { |
||||
|
var identifier = fn(item); |
||||
|
|
||||
|
if (!identifiers.has(identifier)) { |
||||
|
identifiers.add(identifier); |
||||
|
return true; |
||||
|
} |
||||
|
}); |
||||
|
} |
||||
@ -0,0 +1,81 @@ |
|||||
|
import format from "./format.js"; |
||||
|
import { modifierPhases } from "../enums.js"; |
||||
|
var INVALID_MODIFIER_ERROR = 'Popper: modifier "%s" provided an invalid %s property, expected %s but got %s'; |
||||
|
var MISSING_DEPENDENCY_ERROR = 'Popper: modifier "%s" requires "%s", but "%s" modifier is not available'; |
||||
|
var VALID_PROPERTIES = ['name', 'enabled', 'phase', 'fn', 'effect', 'requires', 'options']; |
||||
|
export default function validateModifiers(modifiers) { |
||||
|
modifiers.forEach(function (modifier) { |
||||
|
[].concat(Object.keys(modifier), VALID_PROPERTIES) // IE11-compatible replacement for `new Set(iterable)`
|
||||
|
.filter(function (value, index, self) { |
||||
|
return self.indexOf(value) === index; |
||||
|
}).forEach(function (key) { |
||||
|
switch (key) { |
||||
|
case 'name': |
||||
|
if (typeof modifier.name !== 'string') { |
||||
|
console.error(format(INVALID_MODIFIER_ERROR, String(modifier.name), '"name"', '"string"', "\"" + String(modifier.name) + "\"")); |
||||
|
} |
||||
|
|
||||
|
break; |
||||
|
|
||||
|
case 'enabled': |
||||
|
if (typeof modifier.enabled !== 'boolean') { |
||||
|
console.error(format(INVALID_MODIFIER_ERROR, modifier.name, '"enabled"', '"boolean"', "\"" + String(modifier.enabled) + "\"")); |
||||
|
} |
||||
|
|
||||
|
break; |
||||
|
|
||||
|
case 'phase': |
||||
|
if (modifierPhases.indexOf(modifier.phase) < 0) { |
||||
|
console.error(format(INVALID_MODIFIER_ERROR, modifier.name, '"phase"', "either " + modifierPhases.join(', '), "\"" + String(modifier.phase) + "\"")); |
||||
|
} |
||||
|
|
||||
|
break; |
||||
|
|
||||
|
case 'fn': |
||||
|
if (typeof modifier.fn !== 'function') { |
||||
|
console.error(format(INVALID_MODIFIER_ERROR, modifier.name, '"fn"', '"function"', "\"" + String(modifier.fn) + "\"")); |
||||
|
} |
||||
|
|
||||
|
break; |
||||
|
|
||||
|
case 'effect': |
||||
|
if (modifier.effect != null && typeof modifier.effect !== 'function') { |
||||
|
console.error(format(INVALID_MODIFIER_ERROR, modifier.name, '"effect"', '"function"', "\"" + String(modifier.fn) + "\"")); |
||||
|
} |
||||
|
|
||||
|
break; |
||||
|
|
||||
|
case 'requires': |
||||
|
if (modifier.requires != null && !Array.isArray(modifier.requires)) { |
||||
|
console.error(format(INVALID_MODIFIER_ERROR, modifier.name, '"requires"', '"array"', "\"" + String(modifier.requires) + "\"")); |
||||
|
} |
||||
|
|
||||
|
break; |
||||
|
|
||||
|
case 'requiresIfExists': |
||||
|
if (!Array.isArray(modifier.requiresIfExists)) { |
||||
|
console.error(format(INVALID_MODIFIER_ERROR, modifier.name, '"requiresIfExists"', '"array"', "\"" + String(modifier.requiresIfExists) + "\"")); |
||||
|
} |
||||
|
|
||||
|
break; |
||||
|
|
||||
|
case 'options': |
||||
|
case 'data': |
||||
|
break; |
||||
|
|
||||
|
default: |
||||
|
console.error("PopperJS: an invalid property has been provided to the \"" + modifier.name + "\" modifier, valid properties are " + VALID_PROPERTIES.map(function (s) { |
||||
|
return "\"" + s + "\""; |
||||
|
}).join(', ') + "; but \"" + key + "\" was provided."); |
||||
|
} |
||||
|
|
||||
|
modifier.requires && modifier.requires.forEach(function (requirement) { |
||||
|
if (modifiers.find(function (mod) { |
||||
|
return mod.name === requirement; |
||||
|
}) == null) { |
||||
|
console.error(format(MISSING_DEPENDENCY_ERROR, String(modifier.name), requirement, requirement)); |
||||
|
} |
||||
|
}); |
||||
|
}); |
||||
|
}); |
||||
|
} |
||||
@ -0,0 +1,8 @@ |
|||||
|
import { max as mathMax, min as mathMin } from "./math.js"; |
||||
|
export function within(min, value, max) { |
||||
|
return mathMax(min, mathMin(value, max)); |
||||
|
} |
||||
|
export function withinMaxClamp(min, value, max) { |
||||
|
var v = within(min, value, max); |
||||
|
return v > max ? max : v; |
||||
|
} |
||||
@ -0,0 +1,71 @@ |
|||||
|
/** |
||||
|
* @popperjs/core v2.11.5 - MIT License |
||||
|
*/ |
||||
|
|
||||
|
(function (global, factory) { |
||||
|
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : |
||||
|
typeof define === 'function' && define.amd ? define(['exports'], factory) : |
||||
|
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.Popper = {})); |
||||
|
}(this, (function (exports) { 'use strict'; |
||||
|
|
||||
|
var top = 'top'; |
||||
|
var bottom = 'bottom'; |
||||
|
var right = 'right'; |
||||
|
var left = 'left'; |
||||
|
var auto = 'auto'; |
||||
|
var basePlacements = [top, bottom, right, left]; |
||||
|
var start = 'start'; |
||||
|
var end = 'end'; |
||||
|
var clippingParents = 'clippingParents'; |
||||
|
var viewport = 'viewport'; |
||||
|
var popper = 'popper'; |
||||
|
var reference = 'reference'; |
||||
|
var variationPlacements = /*#__PURE__*/basePlacements.reduce(function (acc, placement) { |
||||
|
return acc.concat([placement + "-" + start, placement + "-" + end]); |
||||
|
}, []); |
||||
|
var placements = /*#__PURE__*/[].concat(basePlacements, [auto]).reduce(function (acc, placement) { |
||||
|
return acc.concat([placement, placement + "-" + start, placement + "-" + end]); |
||||
|
}, []); // modifiers that need to read the DOM
|
||||
|
|
||||
|
var beforeRead = 'beforeRead'; |
||||
|
var read = 'read'; |
||||
|
var afterRead = 'afterRead'; // pure-logic modifiers
|
||||
|
|
||||
|
var beforeMain = 'beforeMain'; |
||||
|
var main = 'main'; |
||||
|
var afterMain = 'afterMain'; // modifier with the purpose to write to the DOM (or write into a framework state)
|
||||
|
|
||||
|
var beforeWrite = 'beforeWrite'; |
||||
|
var write = 'write'; |
||||
|
var afterWrite = 'afterWrite'; |
||||
|
var modifierPhases = [beforeRead, read, afterRead, beforeMain, main, afterMain, beforeWrite, write, afterWrite]; |
||||
|
|
||||
|
exports.afterMain = afterMain; |
||||
|
exports.afterRead = afterRead; |
||||
|
exports.afterWrite = afterWrite; |
||||
|
exports.auto = auto; |
||||
|
exports.basePlacements = basePlacements; |
||||
|
exports.beforeMain = beforeMain; |
||||
|
exports.beforeRead = beforeRead; |
||||
|
exports.beforeWrite = beforeWrite; |
||||
|
exports.bottom = bottom; |
||||
|
exports.clippingParents = clippingParents; |
||||
|
exports.end = end; |
||||
|
exports.left = left; |
||||
|
exports.main = main; |
||||
|
exports.modifierPhases = modifierPhases; |
||||
|
exports.placements = placements; |
||||
|
exports.popper = popper; |
||||
|
exports.read = read; |
||||
|
exports.reference = reference; |
||||
|
exports.right = right; |
||||
|
exports.start = start; |
||||
|
exports.top = top; |
||||
|
exports.variationPlacements = variationPlacements; |
||||
|
exports.viewport = viewport; |
||||
|
exports.write = write; |
||||
|
|
||||
|
Object.defineProperty(exports, '__esModule', { value: true }); |
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}))); |
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//# sourceMappingURL=enums.js.map
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{"version":3,"file":"enums.js","sources":["../../src/enums.js"],"sourcesContent":["// @flow\nexport const top: 'top' = 'top';\nexport const bottom: 'bottom' = 'bottom';\nexport const right: 'right' = 'right';\nexport const left: 'left' = 'left';\nexport const auto: 'auto' = 'auto';\nexport type BasePlacement =\n | typeof top\n | typeof bottom\n | typeof right\n | typeof left;\nexport const basePlacements: Array<BasePlacement> = [top, bottom, right, left];\n\nexport const start: 'start' = 'start';\nexport const end: 'end' = 'end';\nexport type Variation = typeof start | typeof end;\n\nexport const clippingParents: 'clippingParents' = 'clippingParents';\nexport const viewport: 'viewport' = 'viewport';\nexport type Boundary = Element | Array<Element> | typeof clippingParents;\nexport type RootBoundary = typeof viewport | 'document';\n\nexport const popper: 'popper' = 'popper';\nexport const reference: 'reference' = 'reference';\nexport type Context = typeof popper | typeof reference;\n\nexport type VariationPlacement =\n | 'top-start'\n | 'top-end'\n | 'bottom-start'\n | 'bottom-end'\n | 'right-start'\n | 'right-end'\n | 'left-start'\n | 'left-end';\nexport type AutoPlacement = 'auto' | 'auto-start' | 'auto-end';\nexport type ComputedPlacement = VariationPlacement | BasePlacement;\nexport type Placement = AutoPlacement | BasePlacement | VariationPlacement;\n\nexport const variationPlacements: Array<VariationPlacement> = basePlacements.reduce(\n (acc: Array<VariationPlacement>, placement: BasePlacement) =>\n acc.concat([(`${placement}-${start}`: any), (`${placement}-${end}`: any)]),\n []\n);\nexport const placements: Array<Placement> = [...basePlacements, auto].reduce(\n (\n acc: Array<Placement>,\n placement: BasePlacement | typeof auto\n ): Array<Placement> =>\n acc.concat([\n placement,\n (`${placement}-${start}`: any),\n (`${placement}-${end}`: any),\n ]),\n []\n);\n\n// modifiers that need to read the DOM\nexport const beforeRead: 'beforeRead' = 'beforeRead';\nexport const read: 'read' = 'read';\nexport const afterRead: 'afterRead' = 'afterRead';\n// pure-logic modifiers\nexport const beforeMain: 'beforeMain' = 'beforeMain';\nexport const main: 'main' = 'main';\nexport const afterMain: 'afterMain' = 'afterMain';\n// modifier with the purpose to write to the DOM (or write into a framework state)\nexport const beforeWrite: 'beforeWrite' = 'beforeWrite';\nexport const write: 'write' = 'write';\nexport const afterWrite: 'afterWrite' = 'afterWrite';\nexport const modifierPhases: Array<ModifierPhases> = [\n beforeRead,\n read,\n afterRead,\n beforeMain,\n main,\n afterMain,\n beforeWrite,\n write,\n afterWrite,\n];\n\nexport type ModifierPhases =\n | typeof beforeRead\n | typeof read\n | typeof afterRead\n | typeof beforeMain\n | typeof main\n | typeof afterMain\n | typeof beforeWrite\n | typeof write\n | typeof afterWrite;\n"],"names":["top","bottom","right","left","auto","basePlacements","start","end","clippingParents","viewport","popper","reference","variationPlacements","reduce","acc","placement","concat","placements","beforeRead","read","afterRead","beforeMain","main","afterMain","beforeWrite","write","afterWrite","modifierPhases"],"mappings":";;;;;;;;;;MACaA,GAAU,GAAG;MACbC,MAAgB,GAAG;MACnBC,KAAc,GAAG;MACjBC,IAAY,GAAG;MACfC,IAAY,GAAG;MAMfC,cAAoC,GAAG,CAACL,GAAD,EAAMC,MAAN,EAAcC,KAAd,EAAqBC,IAArB;MAEvCG,KAAc,GAAG;MACjBC,GAAU,GAAG;MAGbC,eAAkC,GAAG;MACrCC,QAAoB,GAAG;MAIvBC,MAAgB,GAAG;MACnBC,SAAsB,GAAG;MAgBzBC,mBAA8C,gBAAGP,cAAc,CAACQ,MAAf,CAC5D,UAACC,GAAD,EAAiCC,SAAjC;EAAA,SACED,GAAG,CAACE,MAAJ,CAAW,CAAKD,SAAL,SAAkBT,KAAlB,EAAqCS,SAArC,SAAkDR,GAAlD,CAAX,CADF;EAAA,CAD4D,EAG5D,EAH4D;MAKjDU,UAA4B,gBAAG,UAAIZ,cAAJ,GAAoBD,IAApB,GAA0BS,MAA1B,CAC1C,UACEC,GADF,EAEEC,SAFF;EAAA,SAIED,GAAG,CAACE,MAAJ,CAAW,CACTD,SADS,EAELA,SAFK,SAEQT,KAFR,EAGLS,SAHK,SAGQR,GAHR,CAAX,CAJF;EAAA,CAD0C,EAU1C,EAV0C;;MAc/BW,UAAwB,GAAG;MAC3BC,IAAY,GAAG;MACfC,SAAsB,GAAG;;MAEzBC,UAAwB,GAAG;MAC3BC,IAAY,GAAG;MACfC,SAAsB,GAAG;;MAEzBC,WAA0B,GAAG;MAC7BC,KAAc,GAAG;MACjBC,UAAwB,GAAG;MAC3BC,cAAqC,GAAG,CACnDT,UADmD,EAEnDC,IAFmD,EAGnDC,SAHmD,EAInDC,UAJmD,EAKnDC,IALmD,EAMnDC,SANmD,EAOnDC,WAPmD,EAQnDC,KARmD,EASnDC,UATmD;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"} |
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|||||
|
/** |
||||
|
* @popperjs/core v2.11.5 - MIT License |
||||
|
*/ |
||||
|
|
||||
|
!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((e="undefined"!=typeof globalThis?globalThis:e||self).Popper={})}(this,(function(e){"use strict";var t="bottom",r="right",o="left",n="auto",a=["top",t,r,o],i="start",f="end",p=a.reduce((function(e,t){return e.concat([t+"-"+i,t+"-"+f])}),[]),c=[].concat(a,[n]).reduce((function(e,t){return e.concat([t,t+"-"+i,t+"-"+f])}),[]),d="beforeRead",s="read",u="afterRead",l="beforeMain",b="main",m="afterMain",P="beforeWrite",g="write",h="afterWrite",v=[d,s,u,l,b,m,P,g,h];e.afterMain=m,e.afterRead=u,e.afterWrite=h,e.auto=n,e.basePlacements=a,e.beforeMain=l,e.beforeRead=d,e.beforeWrite=P,e.bottom=t,e.clippingParents="clippingParents",e.end=f,e.left=o,e.main=b,e.modifierPhases=v,e.placements=c,e.popper="popper",e.read=s,e.reference="reference",e.right=r,e.start=i,e.top="top",e.variationPlacements=p,e.viewport="viewport",e.write=g,Object.defineProperty(e,"__esModule",{value:!0})})); |
||||
|
//# sourceMappingURL=enums.min.js.map
|
||||
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|||||
|
// @flow |
||||
|
|
||||
|
export * from '../../lib/enums.js' |
||||
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|||||
|
{"version":3,"file":"enums.min.js","sources":["../../src/enums.js"],"sourcesContent":["// @flow\nexport const top: 'top' = 'top';\nexport const bottom: 'bottom' = 'bottom';\nexport const right: 'right' = 'right';\nexport const left: 'left' = 'left';\nexport const auto: 'auto' = 'auto';\nexport type BasePlacement =\n | typeof top\n | typeof bottom\n | typeof right\n | typeof left;\nexport const basePlacements: Array<BasePlacement> = [top, bottom, right, left];\n\nexport const start: 'start' = 'start';\nexport const end: 'end' = 'end';\nexport type Variation = typeof start | typeof end;\n\nexport const clippingParents: 'clippingParents' = 'clippingParents';\nexport const viewport: 'viewport' = 'viewport';\nexport type Boundary = Element | Array<Element> | typeof clippingParents;\nexport type RootBoundary = typeof viewport | 'document';\n\nexport const popper: 'popper' = 'popper';\nexport const reference: 'reference' = 'reference';\nexport type Context = typeof popper | typeof reference;\n\nexport type VariationPlacement =\n | 'top-start'\n | 'top-end'\n | 'bottom-start'\n | 'bottom-end'\n | 'right-start'\n | 'right-end'\n | 'left-start'\n | 'left-end';\nexport type AutoPlacement = 'auto' | 'auto-start' | 'auto-end';\nexport type ComputedPlacement = VariationPlacement | BasePlacement;\nexport type Placement = AutoPlacement | BasePlacement | VariationPlacement;\n\nexport const variationPlacements: Array<VariationPlacement> = basePlacements.reduce(\n (acc: Array<VariationPlacement>, placement: BasePlacement) =>\n acc.concat([(`${placement}-${start}`: any), (`${placement}-${end}`: any)]),\n []\n);\nexport const placements: Array<Placement> = [...basePlacements, auto].reduce(\n (\n acc: Array<Placement>,\n placement: BasePlacement | typeof auto\n ): Array<Placement> =>\n acc.concat([\n placement,\n (`${placement}-${start}`: any),\n (`${placement}-${end}`: any),\n ]),\n []\n);\n\n// modifiers that need to read the DOM\nexport const beforeRead: 'beforeRead' = 'beforeRead';\nexport const read: 'read' = 'read';\nexport const afterRead: 'afterRead' = 'afterRead';\n// pure-logic modifiers\nexport const beforeMain: 'beforeMain' = 'beforeMain';\nexport const main: 'main' = 'main';\nexport const afterMain: 'afterMain' = 'afterMain';\n// modifier with the purpose to write to the DOM (or write into a framework state)\nexport const beforeWrite: 'beforeWrite' = 'beforeWrite';\nexport const write: 'write' = 'write';\nexport const afterWrite: 'afterWrite' = 'afterWrite';\nexport const modifierPhases: Array<ModifierPhases> = [\n beforeRead,\n read,\n afterRead,\n beforeMain,\n main,\n afterMain,\n beforeWrite,\n write,\n afterWrite,\n];\n\nexport type ModifierPhases =\n | typeof beforeRead\n | typeof read\n | typeof afterRead\n | typeof beforeMain\n | typeof main\n | typeof afterMain\n | typeof beforeWrite\n | typeof write\n | typeof afterWrite;\n"],"names":["bottom","right","left","auto","basePlacements","start","end","variationPlacements","reduce","acc","placement","concat","placements","beforeRead","read","afterRead","beforeMain","main","afterMain","beforeWrite","write","afterWrite","modifierPhases"],"mappings":";;;;kPAEaA,EAAmB,SACnBC,EAAiB,QACjBC,EAAe,OACfC,EAAe,OAMfC,EAAuC,CAV1B,MAUgCJ,EAAQC,EAAOC,GAE5DG,EAAiB,QACjBC,EAAa,MAyBbC,EAAiDH,EAAeI,QAC3E,SAACC,EAAgCC,UAC/BD,EAAIE,OAAO,CAAKD,MAAaL,EAAmBK,MAAaJ,MAC/D,IAEWM,EAA+B,UAAIR,GAAgBD,IAAMK,QACpE,SACEC,EACAC,UAEAD,EAAIE,OAAO,CACTD,EACIA,MAAaL,EACbK,MAAaJ,MAErB,IAIWO,EAA2B,aAC3BC,EAAe,OACfC,EAAyB,YAEzBC,EAA2B,aAC3BC,EAAe,OACfC,EAAyB,YAEzBC,EAA6B,cAC7BC,EAAiB,QACjBC,EAA2B,aAC3BC,EAAwC,CACnDT,EACAC,EACAC,EACAC,EACAC,EACAC,EACAC,EACAC,EACAC,qJA7DgD,uFAKlB,8BACM,sCAtBZ,yCAiBU"} |
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||||
|
export * from '../../lib/popper.js' |
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