Add embeddir

8 Embeddir/HOW IT WORKS.txt

@@ -0,0 +1,26 @@
+The program
+const mydir = embeddir("mydir");
+Console.WriteLine(FS.ReadAllText(mydir,"/cross.json")); //prints the file contents of the embedded file from res/mydir/cross.json
+
+The res dir files
+
+res/mydir/cross.json
+res/mydir/src/main.tcross
+res/mydir/src/other.tcross
+res/mydir/res/icon.png
+
+the dictionary generated by the compiler
+
+{
+    .["cross.json"] = () => embedstrm("mydir/cross.json"),
+    .["src"] = {
+        .["main.tcross"] = () => embedstrm("mydir/src/main.tcross"),
+        .["other.tcross"] = () => embedstrm("mydir/src/other.tcross")
+    },
+    .["res"] = {
+        .["icon.png"] = ()=> embedstrm("mydir/res/icon.png")
+    }
+}
+
+the instruction embeddir is right after the dictionary generated by compiler
+this instruction pops the dictionary and returns a wrapper filesystem called EmbedDirectory