terminal prompt needs to be recyclable

src/components/react/fs.ts

@@ -1,17 +1,32 @@
+let working_dir = "user"
+
+const enum EntryType {
+	Directory,
+	File
+}
+type File = string
+type Entry<T> = {
+	readonly inner: T,
+	readonly type: EntryType
+}
+function Entry<T = File>(inner: T): Entry<T> {
+	const type = typeof inner == "object" ? EntryType.Directory : EntryType.File
+	return { inner: inner, type: type }
+}
+
 const user = {
-	["about_me"]: {},
-	["services"]: {}
+	["about_me.txt"]: Entry(""),
+	["services.txt"]: Entry("")
 }
 const home = {
-	["user"]: user
+	["user"]: Entry(user)
 }
 const root = {
-	["bin"]: {},
-	["home"]: {}
+	["bin"]: Entry({}),
+	["home"]: Entry(home)
 }
-
 const fs = {
-	["/"]: root
+	["/"]: Entry(root)
 }
 
-export { fs }
+export { fs, working_dir }