feat: add time command

src/builtins/mod.rs

@@ -13,6 +13,7 @@ mod pwd;
 mod quote;
 mod segfault;
 mod sus;
+mod time;
 
 pub struct BuiltinConfig {
     pub prompt_style: PromptStyle,
@@ -43,6 +44,7 @@ const BUILTINS: Lazy<Vec<(&str, Box<dyn Builtin>)>> = Lazy::new(|| {
         ("segfault", Box::new(segfault::Segfault)),
         ("sus", Box::new(sus::Sus)),
         ("quote", Box::new(quote::Quote)),
+        ("time", Box::new(time::Time)),
     ]
 });
 

src/builtins/time.rs

@@ -0,0 +1,15 @@
+use chrono::{DateTime, Local, TimeZone};
+
+use crate::error::ShellError;
+
+use super::{Builtin, BuiltinConfig};
+
+pub struct Time;
+
+impl Builtin for Time {
+    fn execute(&mut self, _: &mut BuiltinConfig, _: Vec<String>) -> Result<(), ShellError> {
+        let time = Local::now();
+        println!("{time}");
+        Ok(())
+    }
+}