feat(cli): using postmessage (#8497)

* feat(cli): export action functions

* fix: listenToSyncPath

* fix: config.site.simulatorUrl

packages/vant-cli/src/bin.ts

@@ -0,0 +1,57 @@
+#!/usr/bin/env node
+import { command, parse, version } from 'commander';
+
+import {
+  dev,
+  lint,
+  test,
+  clean,
+  build,
+  release,
+  changelog,
+  buildSite,
+  commitLint,
+  cliVersion,
+} from '.';
+
+version(`@vant/cli ${cliVersion}`);
+
+command('dev').description('Run webpack dev server').action(dev);
+
+command('lint').description('Run eslint and stylelint').action(lint);
+
+command('test')
+  .description('Run unit tests through jest')
+  .option(
+    '--watch',
+    'Watch files for changes and rerun tests related to changed files'
+  )
+  .option(
+    '--clearCache',
+    'Clears the configured Jest cache directory and then exits'
+  )
+  .action(test);
+
+command('clean').description('Clean all dist files').action(clean);
+
+command('build')
+  .description('Compile components in production mode')
+  .option('--watch', 'Watch file change')
+  .action(build);
+
+command('release')
+  .description('Compile components and release it')
+  .option('--tag <tag>', 'Release tag')
+  .action(release);
+
+command('build-site')
+  .description('Compile site in production mode')
+  .action(buildSite);
+
+command('changelog').description('Generate changelog').action(changelog);
+
+command('commit-lint <gitParams>')
+  .description('Lint commit message')
+  .action(commitLint);
+
+parse();

packages/vant-cli/src/index.ts

@@ -1,10 +1,5 @@
-#!/usr/bin/env node
-import { command, parse, version } from 'commander';
-
 // @ts-ignore
 import packageJson from '../package.json';
-
-// commands
 import { dev } from './commands/dev';
 import { lint } from './commands/lint';
 import { test } from './commands/jest';
@@ -15,46 +10,18 @@ import { changelog } from './commands/changelog';
 import { buildSite } from './commands/build-site';
 import { commitLint } from './commands/commit-lint';
 
-version(`@vant/cli ${packageJson.version}`);
+export const cliVersion: string = packageJson.version;
 
-process.env.VANT_CLI_VERSION = packageJson.version;
+process.env.VANT_CLI_VERSION = cliVersion;
 
-command('dev').description('Run webpack dev server').action(dev);
-
-command('lint').description('Run eslint and stylelint').action(lint);
-
-command('test')
-  .description('Run unit tests through jest')
-  .option(
-    '--watch',
-    'Watch files for changes and rerun tests related to changed files'
-  )
-  .option(
-    '--clearCache',
-    'Clears the configured Jest cache directory and then exits'
-  )
-  .action(test);
-
-command('clean').description('Clean all dist files').action(clean);
-
-command('build')
-  .description('Compile components in production mode')
-  .option('--watch', 'Watch file change')
-  .action(build);
-
-command('release')
-  .description('Compile components and release it')
-  .option('--tag <tag>', 'Release tag')
-  .action(release);
-
-command('build-site')
-  .description('Compile site in production mode')
-  .action(buildSite);
-
-command('changelog').description('Generate changelog').action(changelog);
-
-command('commit-lint <gitParams>')
-  .description('Lint commit message')
-  .action(commitLint);
-
-parse();
+export {
+  dev,
+  lint,
+  test,
+  clean,
+  build,
+  release,
+  changelog,
+  buildSite,
+  commitLint,
+};