refactor(cli): normalize default value application

facebook · Apr 21, 2022 · 270aef3 · 270aef3
1 parent 97f7b45
commit 270aef3
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Showing 7 changed files with 29 additions and 74 deletions.
diff --git a/packages/docusaurus/bin/docusaurus.mjs b/packages/docusaurus/bin/docusaurus.mjs
@@ -56,14 +56,8 @@ cli
     '--no-minify',
     'build website without minimizing JS bundles (default: false)',
   )
-  .action(async (siteDir, {bundleAnalyzer, config, outDir, locale, minify}) => {
-    build(await resolveDir(siteDir), {
-      bundleAnalyzer,
-      outDir,
-      config,
-      locale,
-      minify,
-    });
+  .action(async (siteDir, options) => {
+    build(await resolveDir(siteDir), options);
   });
 
 cli
@@ -88,9 +82,9 @@ cli
     'copy TypeScript theme files when possible (default: false)',
   )
   .option('--danger', 'enable swizzle for unsafe component of themes')
-  .action(async (themeName, componentName, siteDir, options) => {
-    swizzle(await resolveDir(siteDir), themeName, componentName, options);
-  });
+  .action(async (themeName, componentName, siteDir, options) =>
+    swizzle(await resolveDir(siteDir), themeName, componentName, options),
+  );
 
 cli
   .command('deploy [siteDir]')
@@ -111,13 +105,9 @@ cli
     '--skip-build',
     'skip building website before deploy it (default: false)',
   )
-  .action(async (siteDir, {outDir, skipBuild, config}) => {
-    deploy(await resolveDir(siteDir), {
-      outDir,
-      config,
-      skipBuild,
-    });
-  });
+  .action(async (siteDir, options) =>
+    deploy(await resolveDir(siteDir), options),
+  );
 
 cli
   .command('start [siteDir]')
@@ -138,18 +128,8 @@ cli
     '--poll [interval]',
     'use polling rather than watching for reload (default: false). Can specify a poll interval in milliseconds',
   )
-  .action(
-    async (siteDir, {port, host, locale, config, hotOnly, open, poll}) => {
-      start(await resolveDir(siteDir), {
-        port,
-        host,
-        locale,
-        config,
-        hotOnly,
-        open,
-        poll,
-      });
-    },
+  .action(async (siteDir, options) =>
+    start(await resolveDir(siteDir), options),
   );
 
 cli
@@ -166,33 +146,14 @@ cli
   .option('-p, --port <port>', 'use specified port (default: 3000)')
   .option('--build', 'build website before serving (default: false)')
   .option('-h, --host <host>', 'use specified host (default: localhost)')
-  .action(
-    async (
-      siteDir,
-      {
-        dir = 'build',
-        port = 3000,
-        host = 'localhost',
-        build: buildSite = false,
-        config,
-      },
-    ) => {
-      serve(await resolveDir(siteDir), {
-        dir,
-        port,
-        build: buildSite,
-        config,
-        host,
-      });
-    },
+  .action(async (siteDir, options) =>
+    serve(await resolveDir(siteDir), options),
   );
 
 cli
   .command('clear [siteDir]')
   .description('Remove build artifacts.')
-  .action(async (siteDir) => {
-    clear(await resolveDir(siteDir));
-  });
+  .action(async (siteDir) => clear(await resolveDir(siteDir)));
 
 cli
   .command('write-translations [siteDir]')
@@ -213,18 +174,8 @@ cli
     '--messagePrefix <messagePrefix>',
     'allows to init new written messages with a given prefix. This might help you to highlight untranslated message to make them stand out in the UI',
   )
-  .action(
-    async (
-      siteDir,
-      {locale = undefined, override = false, messagePrefix = '', config},
-    ) => {
-      writeTranslations(await resolveDir(siteDir), {
-        locale,
-        override,
-        config,
-        messagePrefix,
-      });
-    },
+  .action(async (siteDir, options) =>
+    writeTranslations(await resolveDir(siteDir), options),
   );
 
 cli

diff --git a/packages/docusaurus/src/commands/build.ts b/packages/docusaurus/src/commands/build.ts
@@ -31,7 +31,7 @@ import type {HelmetServerState} from 'react-helmet-async';
 
 export async function build(
   siteDir: string,
-  cliOptions: Partial<BuildCLIOptions> = {},
+  cliOptions: Partial<BuildCLIOptions>,
   // When running build, we force terminate the process to prevent async
   // operations from never returning. However, if run as part of docusaurus
   // deploy, we have to let deploy finish.

diff --git a/packages/docusaurus/src/commands/clear.ts b/packages/docusaurus/src/commands/clear.ts
@@ -26,7 +26,7 @@ async function removePath(entry: {path: string; description: string}) {
   }
 }
 
-export async function clear(siteDir: string): Promise<unknown> {
+export async function clear(siteDir: string): Promise<void> {
   const generatedFolder = {
     path: path.join(siteDir, GENERATED_FILES_DIR_NAME),
     description: 'generated folder',
@@ -40,7 +40,7 @@ export async function clear(siteDir: string): Promise<unknown> {
     path: path.join(siteDir, p, '.cache'),
     description: 'Webpack persistent cache folder',
   }));
-  return Promise.all(
+  await Promise.all(
     [generatedFolder, buildFolder, ...cacheFolders].map(removePath),
   );
 }
diff --git a/packages/docusaurus/src/commands/deploy.ts b/packages/docusaurus/src/commands/deploy.ts
@@ -36,7 +36,7 @@ function shellExecLog(cmd: string) {
 
 export async function deploy(
   siteDir: string,
-  cliOptions: Partial<BuildCLIOptions> = {},
+  cliOptions: Partial<BuildCLIOptions>,
 ): Promise<void> {
   const {outDir, siteConfig, siteConfigPath} = await loadContext({
     siteDir,

diff --git a/packages/docusaurus/src/commands/serve.ts b/packages/docusaurus/src/commands/serve.ts
@@ -12,13 +12,15 @@ import path from 'path';
 import {loadSiteConfig} from '../server/config';
 import {build} from './build';
 import {getCLIOptionHost, getCLIOptionPort} from './commandUtils';
+import {DEFAULT_BUILD_DIR_NAME} from '@docusaurus/utils';
 import type {ServeCLIOptions} from '@docusaurus/types';
 
 export async function serve(
   siteDir: string,
-  cliOptions: ServeCLIOptions,
+  cliOptions: Partial<ServeCLIOptions>,
 ): Promise<void> {
-  let dir = path.resolve(siteDir, cliOptions.dir);
+  const buildDir = cliOptions.dir ?? DEFAULT_BUILD_DIR_NAME;
+  let dir = path.resolve(siteDir, buildDir);
 
   if (cliOptions.build) {
     dir = await build(
@@ -69,7 +71,7 @@ export async function serve(
     });
   });
 
-  logger.success`Serving path=${cliOptions.dir} directory at url=${
+  logger.success`Serving path=${buildDir} directory at url=${
     servingUrl + baseUrl
   }.`;
   server.listen(port);

diff --git a/packages/docusaurus/src/commands/writeHeadingIds.ts b/packages/docusaurus/src/commands/writeHeadingIds.ts
@@ -42,8 +42,8 @@ async function getPathsToWatch(siteDir: string): Promise<string[]> {
 
 export async function writeHeadingIds(
   siteDir: string,
-  files?: string[],
-  options?: WriteHeadingIDOptions,
+  files: string[],
+  options: WriteHeadingIDOptions,
 ): Promise<void> {
   const markdownFiles = await safeGlobby(
     files ?? (await getPathsToWatch(siteDir)),

diff --git a/packages/docusaurus/src/commands/writeTranslations.ts b/packages/docusaurus/src/commands/writeTranslations.ts
@@ -74,7 +74,9 @@ async function writePluginTranslationFiles({
 
 export async function writeTranslations(
   siteDir: string,
-  options: WriteTranslationsOptions & ConfigOptions & {locale?: string},
+  options: Partial<
+    WriteTranslationsOptions & ConfigOptions & {locale?: string}
+  >,
 ): Promise<void> {
   const context = await loadContext({
     siteDir,