Progress

src/builtin/cd.rs

@@ -1,16 +0,0 @@
-use crate::prelude::*;
-
-pub fn cd(node: Node, shenv: &mut ShEnv) -> ShResult<()> {
-	let rule = node.into_rule();
-	if let NdRule::Command { argv, redirs: _ } = rule {
-		let mut argv_iter = argv.into_iter();
-		argv_iter.next(); // Ignore 'cd'
-		let dir_raw = argv_iter.next().map(|arg| shenv.input_slice(arg.span()).into()).unwrap_or(std::env::var("HOME")?);
-		let dir = PathBuf::from(&dir_raw);
-		std::env::set_current_dir(dir)?;
-		let new_dir = std::env::current_dir()?;
-		shenv.vars_mut().export("PWD",new_dir.to_str().unwrap());
-		shenv.set_code(0);
-	}
-	Ok(())
-}