fix

packages/docusaurus-utils-build/bin/index.js

@@ -5,10 +5,10 @@
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  */
-const chalk = require('chalk');
-const cli = require('commander');
-const build = require('../lib/build').default;
-const watch = require('../lib/watch').default;
+
+import logger from '@docusaurus/logger';
+import cli from 'commander';
+import {build, watch} from '../lib/index.js';
 
 cli
   .command('build')
@@ -28,8 +28,7 @@ cli
 
 cli.arguments('<command>').action((cmd) => {
   cli.outputHelp();
-  console.log(`  ${chalk.red(`\n  Unknown command ${chalk.yellow(cmd)}.`)}`);
-  console.log();
+  logger.error`    Unknown command name=${cmd}.`;
 });
 
 cli.parse(process.argv);

packages/docusaurus-utils-build/package.json

@@ -1,8 +1,9 @@
 {
   "name": "@docusaurus/utils-build",
-  "version": "2.0.0-beta.14",
+  "version": "2.0.0-beta.15",
   "description": "Build and pack docusaurus plugins in one command",
   "license": "MIT",
+  "type": "module",
   "publishConfig": {
     "access": "public"
   },
@@ -18,21 +19,19 @@
     "build": "tsc"
   },
   "dependencies": {
-    "@babel/core": "^7.16.0",
-    "@babel/plugin-proposal-nullish-coalescing-operator": "^7.16.0",
-    "@babel/plugin-proposal-optional-chaining": "^7.16.0",
-    "@babel/plugin-transform-modules-commonjs": "^7.16.0",
-    "@babel/preset-typescript": "^7.16.0",
-    "@docusaurus/utils": "2.0.0-beta.14",
-    "chalk": "^4.1.2",
+    "@babel/core": "^7.17.5",
+    "@babel/plugin-transform-modules-commonjs": "^7.16.8",
+    "@babel/preset-typescript": "^7.16.7",
+    "@docusaurus/logger": "2.0.0-beta.15",
+    "@docusaurus/utils": "2.0.0-beta.15",
     "chokidar": "^3.5.2",
     "commander": "^5.1.0",
     "lodash": "^4.17.21",
     "prettier": "^2.5.1",
-    "shelljs": "^0.8.4",
-    "typescript": "^4.5.2"
+    "shelljs": "^0.8.5",
+    "typescript": "^4.5.5"
   },
   "devDependencies": {
-    "@docusaurus/types": "2.0.0-beta.14"
+    "@docusaurus/types": "2.0.0-beta.15"
   }
 }

packages/docusaurus-utils-build/src/build.ts

@@ -6,8 +6,8 @@
  */
 
 import fs from 'fs';
-import chalk from 'chalk';
 import {Globby} from '@docusaurus/utils';
+import logger from '@docusaurus/logger';
 import Prettier from 'prettier';
 import shelljs from 'shelljs';
 import {compileOrCopy, compileServerCode, compileClientCode} from './compiler';
@@ -43,29 +43,28 @@ export default async function build(
     ignore = ['**/__tests__/**'],
   } = options;
   // Compile: src/*.ts -> lib/*.js
-  console.log(chalk.cyan('Compiling source with Babel...'));
+  logger.info('Compiling source with Babel...');
   transformDir(sourceDir, targetDir, compileServerCode, [
     ...ignore,
     '**/*.d.ts',
   ]);
   // Generate declaration: src/*.ts -> lib/*.d.ts
   // await tsc(sourceDir, targetDir, ignore);
-  console.log(
-    chalk.cyan('Typechecking and generating declaration with TSC...'),
-  );
+  logger.info('Typechecking and generating declaration with TSC...');
   const res = shelljs.exec('tsc --emitDeclarationOnly'); // 😅
   if (res.code !== 0) {
     throw new Error('Typechecking failed.');
   }
-  // Strip types & prettier: src/theme/*.tsx -> lib/theme/*.js (client code will be swizzlable)
+  // Strip types & format: src/theme/*.tsx -> lib/theme/*.js
+  // (client code will be swizzlable)
   if (fs.existsSync(themeDir)) {
     const prettierConfig = await Prettier.resolveConfig(themeDir);
     if (!prettierConfig) {
       throw new Error(
         'Prettier config file not found. Building the theme code requires using Prettier to format the JS code, which will be used for swizzling.',
       );
     }
-    console.log(chalk.cyan('Compiling theme with Babel + Prettier...'));
+    logger.info('Compiling theme with Babel + Prettier...');
     transformDir(
       themeDir,
       themeTargetDir,

packages/docusaurus-utils-build/src/index.ts

@@ -0,0 +1,11 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+import build from './build';
+import watch from './watch';
+
+export {build, watch};

packages/docusaurus-utils-build/src/watch.ts

@@ -8,7 +8,7 @@
 import fs from 'fs';
 import chokidar from 'chokidar';
 import {debounce} from 'lodash';
-import chalk from 'chalk';
+import logger from '@docusaurus/logger';
 import {compileOrCopy, compileClientCode, compileServerCode} from './compiler';
 
 export default async function watch(
@@ -45,26 +45,20 @@ export default async function watch(
         compileOrCopy(filePath, sourceDir, targetDir, compileServerCode);
       }
     } catch (e) {
-      console.log(chalk.red(`Error while processing ${chalk.cyan(filePath)}:`));
-      console.error(e);
+      logger.error`Error while processing path=${filePath}:`;
+      logger.error(e);
     }
   }, 200);
 
   ['add', 'change'].forEach((event) =>
     watcher.on(event, async (filePath: string) => {
       compile(filePath);
-      console.log(
-        chalk.green(`Compilation of ${chalk.cyan(filePath)} finished`),
-      );
+      logger.success`Compilation of path=${filePath} finished`;
     }),
   );
-  console.log(
-    chalk.green(
-      `Watching file changes in ${chalk.cyan(sourceDir)}${
-        fs.existsSync(themeDir)
-          ? ` (server) and ${chalk.cyan(themeDir)} (client)`
-          : ''
-      }...`,
-    ),
-  );
+  logger.info`Watching file changes in path=${sourceDir}${
+    fs.existsSync(themeDir)
+      ? logger.interpolate` (server) and path=${themeDir} (client)`
+      : ''
+  }...`;
 }

packages/docusaurus-utils-build/tsconfig.json

@@ -2,6 +2,7 @@
   "extends": "../../tsconfig.json",
   "compilerOptions": {
     "incremental": true,
+    "module": "es2020",
     "tsBuildInfoFile": "./lib/.tsbuildinfo",
     "rootDir": "src",
     "outDir": "lib"

yarn.lock

@@ -11106,11 +11106,11 @@ is-url@^1.2.4:
   integrity sha512-ITvGim8FhRiYe4IQ5uHSkj7pVaPDrCTkNd3yq3cV7iZAcJdHTUMPMEHcqSOy9xZ9qFenQCvi+2wjH9a1nXqHww==
 
 is-weakref@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/is-weakref/-/is-weakref-1.0.1.tgz#842dba4ec17fa9ac9850df2d6efbc1737274f2a2"
-  integrity sha512-b2jKc2pQZjaeFYWEf7ScFj+Be1I+PXmlu572Q8coTXZ+LD/QQZ7ShPMst8h16riVgyXTQwUsFEl74mDvc/3MHQ==
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-weakref/-/is-weakref-1.0.2.tgz#9529f383a9338205e89765e0392efc2f100f06f2"
+  integrity sha512-qctsuLZmIQ0+vSSMfoVvyFe2+GSEvnmZ2ezTup1SBse9+twCCeial6EEi3Nc2KFcf6+qz2FBPnjXsk8xhKSaPQ==
   dependencies:
-    call-bind "^1.0.0"
+    call-bind "^1.0.2"
 
 is-whitespace-character@^1.0.0:
   version "1.0.4"