feat: strip development code in destination JS files

Also remove redundant dependency @types/nodes.

package.json

@@ -15,17 +15,18 @@
   },
   "packageManager": "[email protected]",
   "scripts": {
-    "dev": "pnpm clean && rollup -c rollup.config.js && pnpm sass && pnpm copy && cp ./src/manifest-chrome.json ./dist/manifest.json",
+    "dev": "pnpm clean && NODE_ENV=DEVELOPMENT rollup -c rollup.config.js --bundleConfigAsCjs && pnpm sass && pnpm copy && cp ./src/manifest-chrome.json ./dist/manifest.json",
     "build:chrome": "pnpm clean && pnpm tsc && pnpm sass && pnpm copy && cp ./src/manifest-chrome.json ./dist/manifest.json && pnpm zip:chrome",
     "build:firefox": "pnpm clean && pnpm tsc && pnpm sass && pnpm copy && cp ./src/manifest-firefox.json ./dist/manifest.json && pnpm zip:firefox",
-    "tsc": "rollup -c rollup.config.js && eslint --fix dist/scripts",
+    "tsc": "rollup -c rollup.config.js --bundleConfigAsCjs && eslint --fix dist/scripts",
     "sass": "sass --no-source-map ./src/scss/popup.scss:./dist/css/popup.css ./src/scss/content-script.scss:./dist/css/content-script.css",
     "copy": "cp -r src/_locales src/images src/popup.html dist",
     "zip:chrome": "cd dist && zip -FSr ../the-content-farm-terminator_chrome.zip .",
     "zip:firefox": "cd dist && zip -FSr ../the-content-farm-terminator_firefox.zip .",
     "clean": "rm -rf lib dist the-content-farm-terminator_*.zip"
   },
   "dependencies": {
+    "@rollup/plugin-replace": "^5.0.2",
     "@rollup/plugin-typescript": "^11.0.0",
     "@types/chrome": "0.0.225",
     "@types/firefox-webext-browser": "^111.0.0",

rollup.config.js

@@ -1,21 +1,30 @@
 import typescript from '@rollup/plugin-typescript'
+import replace from '@rollup/plugin-replace'
 
 const popupConfig = {
   input: 'src/scripts/popup.ts',
   output: {
     dir: 'dist/scripts',
-    format: 'cjs'
+    format: 'cjs',
   },
-  plugins: [typescript()]
+  plugins: [typescript()],
 }
 
 const contentScriptConfig = {
   input: 'src/scripts/content-script.ts',
   output: {
     dir: 'dist/scripts',
-    format: 'cjs'
+    format: 'cjs',
   },
-  plugins: [typescript()]
+  plugins: [
+    typescript(),
+    replace({
+    values: {
+        'process.env.NODE_ENV': JSON.stringify(process.env.NODE_ENV || 'PRODUCTION'),
+      },
+      preventAssignment: true,
+    }),
+  ],
 }
 
 export default [popupConfig, contentScriptConfig]

src/scripts/util/index.ts

@@ -145,11 +145,7 @@ export function isValidUrl(s: string): boolean {
   return /^http[s]{0,1}:\/\/.*?\/.*$/.test(s)
 }
 
-let dev : null | boolean = null
 export function isDevMode() : boolean {
-  if (dev === null) {
-    // eslint-disable-next-line no-undef
-    dev = !('update_url' in chrome.runtime.getManifest());
-  }
-  return dev
+  // @ts-ignore
+  return process.env.NODE_ENV === 'DEVELOPMENT'
 }