Update

Kha/Tools/windows_x64/std/jvm/_std/haxe/Rest.hx

@@ -0,0 +1,61 @@
+package haxe;
+
+import haxe.ds.Vector;
+import haxe.iterators.RestIterator;
+import haxe.iterators.RestKeyValueIterator;
+
+private typedef NativeRest<T> = Vector<T>;
+
+@:coreApi
+abstract Rest<T>(NativeRest<T>) {
+	public var length(get, never):Int;
+
+	inline function get_length():Int
+		return this.length;
+
+	inline function new(a:NativeRest<T>) {
+		this = a;
+	}
+
+	@:arrayAccess inline function get(index:Int):T
+		return this[index];
+
+	@:from extern inline static public function of<T>(array:Array<T>):Rest<T> {
+		var result = new NativeRest(array.length);
+		for (i in 0...array.length)
+			result[i] = array[i];
+		return new Rest(result);
+	}
+
+	@:from extern inline static function fromNative<T>(a:java.NativeArray<T>):Rest<T> {
+		return new Rest(Vector.fromData(a));
+	}
+
+	extern inline public function append(item:T):Rest<T> {
+		var r = new NativeRest(length + 1);
+		Vector.blit(this, 0, r, 0, length);
+		r[length] = item;
+		return new Rest(r);
+	}
+
+	extern inline public function prepend(item:T):Rest<T> {
+		var r = new NativeRest(length + 1);
+		Vector.blit(this, 0, r, 1, length);
+		r[0] = item;
+		return new Rest(r);
+	}
+
+	public inline function iterator():RestIterator<T>
+		return new RestIterator<T>(this);
+
+	public inline function keyValueIterator():RestKeyValueIterator<T>
+		return new RestKeyValueIterator<T>(this);
+
+	@:to public inline function toArray():Array<T> {
+		return [for (i in 0...this.length) this[i]];
+	}
+
+	public inline function toString():String {
+		return toArray().toString();
+	}
+}

Kha/Tools/windows_x64/std/jvm/_std/haxe/ds/StringMap.hx

@@ -72,7 +72,7 @@ class StringMap<T> implements haxe.Constraints.IMap<String, T> {
 
 	public function toString():String {
 		var s = new StringBuf();
-		s.add("{");
+		s.add("[");
 		var it = keys();
 		for (i in it) {
 			s.add(i);
@@ -81,7 +81,7 @@ class StringMap<T> implements haxe.Constraints.IMap<String, T> {
 			if (it.hasNext())
 				s.add(", ");
 		}
-		s.add("}");
+		s.add("]");
 		return s.toString();
 	}