const, if as a value, """ text over several lines, min/max/abs/clamp, import a/b and import x as y, the fs module

- const NAME = value (numbers, text, other constants; typed: const f32 G = 9.8), also module.NAME
- x := if c { a } else { b }
- """ ... """: the closing quotes' indentation goes from every line
- min, max, abs, clamp for any numbers, unless your own function has the name
- import ui/button (a module in a folder), import path as p
- fs: read_bytes, write_bytes, exists, is_dir, mkdir (with parents), list, remove_dir, data_dir(app)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016GzNP6r8dg6WDxUVZy8wjL

tests/new/lang_additions.out

@@ -0,0 +1,11 @@
+640 320 9.8 Game One -640 3
+ok 30 30 30
+b.txt
+big 1.5 14
+3 2.5 4 2.5 10 0 2
+5 200
+#version 330
+void main() {
+    gl_Position = vec4(0.0);
+}
+one "quoted" line