Better discord plugin

build/metadata-bd.js

@@ -0,0 +1,52 @@
+// const pkg = require('../package.json');
+import pkg from '../package.json';
+
+//
+// Generate BetterDiscord metadata block with information from package.json
+// https://github.com/BetterDiscord/BetterDiscord/wiki/Plugin-and-Theme-METAs
+// @author victornpb
+//
+
+const production = !process.env.ROLLUP_WATCH;
+
+function generateComment(manifest) {
+  const largestKey = Object.keys(manifest).reduce((a, b) => a.length > b.length ? a : b).length;
+  const generateLine = (key, value) => ` * @${key.padEnd(largestKey, ' ')} ${value}`;
+  const lines = Object.entries(manifest).map(([key, value]) => {
+    if (Array.isArray(value))
+      return value.map(subVal => generateLine(key, subVal)).join('\n');
+    return generateLine(key, value);
+  }).join('\n');
+  return [
+    '/**',
+    lines,
+    ' */',
+    '',
+  ].join('\n');
+}
+
+function publicKeys(obj) {
+  const keys = Object.keys(obj).filter(key => !key.startsWith('_'));
+  return Object.fromEntries(keys.map(key => [key, obj[key]]));
+}
+
+export default () => {
+  const metadata = {
+    name: pkg.nameFull,
+    description: pkg.description,
+    version: pkg.version,
+    author: pkg.author,
+    website: pkg.homepage,
+    // license: pkg.license,
+    ...publicKeys(pkg.betterDiscord),
+  };
+
+  if (!production) {
+    delete metadata.source;
+    delete metadata.updateUrl;
+    metadata.version = new Date().toISOString();
+    // metadata.namespace = 'foobar';
+  }
+
+  return generateComment(metadata);
+};

build/metadata.js

@@ -2,7 +2,7 @@
 import pkg from '../package.json';
 
 //
-// Generate metadata block with information from package.json
+// Generate userscript metadata block with information from package.json
 // https://sourceforge.net/p/greasemonkey/wiki/Metadata_Block/
 // @author victornpb
 //
@@ -25,6 +25,11 @@ function generateComment(manifest) {
   ].join('\n');
 }
 
+function publicKeys(obj) {
+  const keys = Object.keys(obj).filter(key => !key.startsWith('_'));
+  return Object.fromEntries(keys.map(key => [key, obj[key]]));
+}
+
 export default () => {
   const metadata = {
     name: pkg.nameFull,
@@ -35,7 +40,7 @@ export default () => {
     supportURL: pkg.bugs.url,
     match: pkg.userScript.match,
     license: pkg.license,
-    ...pkg.userScript,
+    ...publicKeys(pkg.userScript),
   };
 
   if (!production) {

package.json

@@ -12,6 +12,12 @@
     "contributionURL": "https://www.buymeacoffee.com/vitim",
     "grant": "none"
   },
+  "betterDiscord": {
+    "source": "https://raw.githubusercontent.com/victornpb/deleteDiscordMessages/master/deleteDiscordMessages.user.js",
+    "updateUrl": "https://raw.githubusercontent.com/victornpb/deleteDiscordMessages/master/deleteDiscordMessages.user.js",
+    "donate": "https://www.buymeacoffee.com/vitim",
+    "_dist": "undiscord.plugin.js"
+  },
   "version": "5.0.1",
   "description": "Delete all messages in a Discord channel or DM (Bulk deletion)",
   "license": "MIT",
@@ -28,9 +34,6 @@
   "homepage": "https://github.com/victornpb/undiscord",
   "author": "victornpb",
   "main": "deleteDiscordMessages.user.js",
-  "module": "dist/foo-bar.esm.js",
-  "unpkg": "dist/foo-bar.js",
-  "globalVar": "FooBar",
   "scripts": {
     "start": "npm run watch",
     "build": "rollup -c",
@@ -61,21 +64,23 @@
     "@rollup/plugin-json": "^4.1.0",
     "asciitable.js": "^1.0.3",
     "eslint": "^8.13.0",
+    "http-serve": "^1.0.1",
     "husky": "^7.0.4",
     "lint-staged": "^12.4.0",
     "np": "^7.6.1",
     "postcss": "^8.4.12",
     "rimraf": "^3.0.2",
     "rollup": "^2.70.2",
     "rollup-plugin-babel": "^4.4.0",
+    "rollup-plugin-baked-env": "^0.1.0",
     "rollup-plugin-banner2": "^1.2.2",
     "rollup-plugin-commonjs": "^10.1.0",
+    "rollup-plugin-inject-process-env": "^1.3.1",
     "rollup-plugin-node-resolve": "^5.2.0",
     "rollup-plugin-postcss": "^4.0.2",
     "rollup-plugin-string": "^3.0.0",
     "rollup-plugin-terser": "^7.0.2",
-    "tiny-dedent": "^1.0.2",
-    "http-serve": "^1.0.1"
+    "tiny-dedent": "^1.0.2"
   },
   "husky": {
     "hooks": {

rollup.config.js

@@ -3,17 +3,22 @@
 import resolve from 'rollup-plugin-node-resolve';
 import commonjs from 'rollup-plugin-commonjs';
 import banner from 'rollup-plugin-banner2';
+import bakedEnv from 'rollup-plugin-baked-env';
+
 import json from '@rollup/plugin-json';
 import packageJson from './package.json';
 // import { string } from "rollup-plugin-string";
-import { string } from "./build/strings-plugin";
+import { string } from './build/strings-plugin';
 
 import userScriptMetadataBlock from './build/metadata.js';
+import betterDiscordMetadataBlock from './build/metadata-bd.js';
 
 const production = !process.env.ROLLUP_WATCH;
 const sourcemap = production ? true : 'inline';
 const entry = 'src/index.js';
 
+process.env.production = production;
+
 // const assumptions = {
 //   constantSuper: true,
 //   enumerableModuleMeta: true,
@@ -30,7 +35,7 @@ const entry = 'src/index.js';
 
 const config = [
 
-  // Modern Module (No babel preset)
+  // Generate a user script
   {
     input: entry,
     output: [
@@ -45,10 +50,35 @@ const config = [
       json(),
       resolve(),
       commonjs(),
+      bakedEnv(),
       banner(userScriptMetadataBlock),
       string({
         // Required to be specified
-        include: ["**/*.html", '**/*.css'],
+        include: ['**/*.html', '**/*.css'],
+      })
+    ]
+  },
+
+  // BetterDiscord Plugin
+  {
+    input: 'src/index-bd.js',
+    output: [
+      {
+        file: packageJson.betterDiscord._dist,
+        format: 'cjs',
+        sourcemap: false,
+        exports: 'default',
+      },
+    ],
+    plugins: [
+      json(),
+      resolve(),
+      commonjs(),
+      bakedEnv(),
+      banner(betterDiscordMetadataBlock),
+      string({
+        // Required to be specified
+        include: ['**/*.html', '**/*.css'],
       })
     ]
   },

src/index-bd.js

@@ -0,0 +1,17 @@
+import { initUI, destroy, toggleWindow } from './undiscord';
+
+export default class Undiscord {
+  // Required function. Called when the plugin is activated (including after reloads)
+  start() {
+    initUI();
+  }
+
+  getSettingsPanel() {
+    toggleWindow(true);
+  }
+
+  // Required function. Called when the plugin is deactivated
+  stop() {
+    destroy();
+  }
+}