Minify production build of the compiler.

Author: robinheghan

package-lock.json

@@ -4,7 +4,7 @@
   "description": "Compiler for the Gren programming language",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
-    "prepublishOnly": "npm run build",
+    "prepublishOnly": "npx --package=gren-lang@0.4.5 --yes -- gren make src/Main.gren --optimize --output=/dev/stdout | terser -c -m -o compiler.js",
     "build": "npx --package=gren-lang@0.4.5 --yes -- gren make src/Main.gren --output=compiler.js",
     "prettier": "prettier -w \"!**/*.json\" .",
     "prettier:check": "prettier -c \"!**/*.json\" ."
@@ -36,6 +36,7 @@
     "postject": "^1.0.0-alpha.6"
   },
   "devDependencies": {
-    "prettier": "3.3.3"
+    "prettier": "^3.4.2",
+    "terser": "^5.38.1"
   }
 }