working on the file system

cd can now display folders in blue

src/rt/shell/command/builtin/cd.ts

@@ -1,13 +1,15 @@
 import { set_working_dir, SetDirStatus } from "../../fs/fn"
 import type { Args, Term } from "../list"
 
+import stdout from "../../../elements/stdout"
+
 export default function cd(term: Term, args: Args): boolean {
 	const new_dir_status = set_working_dir(args[1])
 
 	if (new_dir_status === SetDirStatus.NotADirectory) {
-		// return <p>{"cd: \""}{bold(args[1])}{"\" is not a directory"}</p>
+		term.appendChild(stdout(`cd: "${args[1]}" is not a directory`))
 	} else if (new_dir_status === SetDirStatus.NotFound) {
-		// return <p>{"cd: The directory \""}{bold(args[1])}{"\" does not exist"}</p>
+		term.appendChild(stdout(`cd: The directory "${args[1]}" does not exist`))
 	}
 	return true
 }