feat: add server alias for serve command (#2631)

Author: snitin315

OPTIONS.md

@@ -873,7 +873,7 @@ Commands:
   loader|l [output-path] [options]                                                   Scaffold a loader.
   migrate|m <config-path> [new-config-path]                                          Migrate a configuration to a new version.
   plugin|p [output-path] [options]                                                   Scaffold a plugin.
-  serve|s [entries...] [options]                                                     Run the webpack dev server.
+  serve|server|s [entries...] [options]                                              Run the webpack dev server.
   version|v [commands...]                                                            Output the version number of 'webpack', 'webpack-cli' and 'webpack-dev-server' and commands.
   watch|w [entries...] [options]                                                     Run webpack and watch for files changes.
 

README.md

@@ -63,7 +63,7 @@ Thus, webpack CLI provides different commands for many common tasks.
 -   [`migrate|m <config-path> [new-config-path]`](https://www.npmjs.com/package/@webpack-cli/migrate) - Migrate project from one version to another.
 -   [`plugin|p [output-path] [options]`](./packages/generators#generators) - Initiate new plugin project.
 -   [`loader|l [output-path] [options]`](./packages/generators#generators) - Initiate new loader project.
--   [`serve|s [entries...] [options]`](./packages/serve/README.md#webpack-cli-serve) - Use webpack with a development server that provides live reloading.
+-   [`serve|server|s [entries...] [options]`](./packages/serve/README.md#webpack-cli-serve) - Use webpack with a development server that provides live reloading.
 -   `version|v [commands...]` - Output the version number of `webpack`, `webpack-cli`, `webpack-dev-server`, and commands
 -   `watch|w [entries...] [options]` - Run webpack and watch for files changes.
 

SERVE-OPTIONS.md

@@ -1,5 +1,5 @@
 ```
-Usage: webpack serve|s [entries...] [options]
+Usage: webpack serve|server|s [entries...] [options]
 
 Run the webpack dev server.
 

packages/serve/src/index.ts

@@ -8,7 +8,7 @@ class ServeCommand {
         await cli.makeCommand(
             {
                 name: 'serve [entries...]',
-                alias: 's',
+                alias: ['server', 's'],
                 description: 'Run the webpack dev server.',
                 usage: '[entries...] [options]',
                 pkg: '@webpack-cli/serve',

packages/webpack-cli/README.md

@@ -71,7 +71,7 @@ npx webpack-cli --help verbose
   loader|l [output-path] [options]                      Scaffold a loader.
   migrate|m <config-path> [new-config-path]             Migrate a configuration to a new version.
   plugin|p [output-path] [options]                      Scaffold a plugin.
-  serve|s [entries...] [options]                        Run the webpack dev server.
+  serve|server|s [entries...] [options]                 Run the webpack dev server.
   version|v [commands...]                               Output the version number of 'webpack', 'webpack-cli' and 'webpack-dev-server' and commands.
   watch|w [entries...] [options]                        Run webpack and watch for files changes.
 ```

packages/webpack-cli/lib/webpack-cli.js

@@ -644,7 +644,7 @@ class WebpackCLI {
         const externalBuiltInCommandsInfo = [
             {
                 name: 'serve [entries...]',
-                alias: 's',
+                alias: ['server', 's'],
                 pkg: '@webpack-cli/serve',
             },
             {

test/build/unknown/unknown.test.js

@@ -219,11 +219,11 @@ describe('unknown behaviour', () => {
     });
 
     it('should log error and provide suggestion if an unknown command passed', async () => {
-        const { exitCode, stderr, stdout } = await run(__dirname, ['server'], true, [], { TERM_PROGRAM: false });
+        const { exitCode, stderr, stdout } = await run(__dirname, ['serverr'], true, [], { TERM_PROGRAM: false });
 
         expect(exitCode).toBe(2);
-        expect(stderr).toContain("Unknown command or entry 'server'");
-        expect(stderr).toContain("Did you mean 'serve' (alias 's')?");
+        expect(stderr).toContain("Unknown command or entry 'serverr'");
+        expect(stderr).toContain("Did you mean 'serve' (alias 'server, s')?");
         expect(stderr).toContain("Run 'webpack --help' to see available commands and options");
         expect(stdout).toBeFalsy();
     });

test/help/__snapshots__/help.test.js.snap.webpack4

@@ -102,7 +102,7 @@ Commands:
   loader|l [output-path] [options]                 Scaffold a loader.
   migrate|m <config-path> [new-config-path]        Migrate a configuration to a new version.
   plugin|p [output-path] [options]                 Scaffold a plugin.
-  serve|s [entries...] [options]                   Run the webpack dev server.
+  serve|server|s [entries...] [options]            Run the webpack dev server.
   version|v [commands...]                          Output the version number of 'webpack', 'webpack-cli' and 'webpack-dev-server' and commands.
   watch|w [entries...] [options]                   Run webpack and watch for files changes.
 
@@ -156,7 +156,7 @@ Commands:
   loader|l [output-path] [options]                 Scaffold a loader.
   migrate|m <config-path> [new-config-path]        Migrate a configuration to a new version.
   plugin|p [output-path] [options]                 Scaffold a plugin.
-  serve|s [entries...] [options]                   Run the webpack dev server.
+  serve|server|s [entries...] [options]            Run the webpack dev server.
   version|v [commands...]                          Output the version number of 'webpack', 'webpack-cli' and 'webpack-dev-server' and commands.
   watch|w [entries...] [options]                   Run webpack and watch for files changes.
 
@@ -210,7 +210,7 @@ Commands:
   loader|l [output-path] [options]                 Scaffold a loader.
   migrate|m <config-path> [new-config-path]        Migrate a configuration to a new version.
   plugin|p [output-path] [options]                 Scaffold a plugin.
-  serve|s [entries...] [options]                   Run the webpack dev server.
+  serve|server|s [entries...] [options]            Run the webpack dev server.
   version|v [commands...]                          Output the version number of 'webpack', 'webpack-cli' and 'webpack-dev-server' and commands.
   watch|w [entries...] [options]                   Run webpack and watch for files changes.
 
@@ -400,7 +400,7 @@ Made with ♥ by the webpack team."
 `;
 
 exports[`help should show help information for 'serve' command using the "--help" option 1`] = `
-"Usage: webpack serve|s [entries...] [options]
+"Usage: webpack serve|server|s [entries...] [options]
 
 Run the webpack dev server.
 
@@ -572,7 +572,7 @@ Commands:
   loader|l [output-path] [options]                 Scaffold a loader.
   migrate|m <config-path> [new-config-path]        Migrate a configuration to a new version.
   plugin|p [output-path] [options]                 Scaffold a plugin.
-  serve|s [entries...] [options]                   Run the webpack dev server.
+  serve|server|s [entries...] [options]            Run the webpack dev server.
   version|v [commands...]                          Output the version number of 'webpack', 'webpack-cli' and 'webpack-dev-server' and commands.
   watch|w [entries...] [options]                   Run webpack and watch for files changes.
 
@@ -626,7 +626,7 @@ Commands:
   loader|l [output-path] [options]                 Scaffold a loader.
   migrate|m <config-path> [new-config-path]        Migrate a configuration to a new version.
   plugin|p [output-path] [options]                 Scaffold a plugin.
-  serve|s [entries...] [options]                   Run the webpack dev server.
+  serve|server|s [entries...] [options]            Run the webpack dev server.
   version|v [commands...]                          Output the version number of 'webpack', 'webpack-cli' and 'webpack-dev-server' and commands.
   watch|w [entries...] [options]                   Run webpack and watch for files changes.
 

test/help/__snapshots__/help.test.js.snap.webpack5

@@ -103,7 +103,7 @@ Commands:
   loader|l [output-path] [options]                 Scaffold a loader.
   migrate|m <config-path> [new-config-path]        Migrate a configuration to a new version.
   plugin|p [output-path] [options]                 Scaffold a plugin.
-  serve|s [entries...] [options]                   Run the webpack dev server.
+  serve|server|s [entries...] [options]            Run the webpack dev server.
   version|v [commands...]                          Output the version number of 'webpack', 'webpack-cli' and 'webpack-dev-server' and commands.
   watch|w [entries...] [options]                   Run webpack and watch for files changes.
 
@@ -158,7 +158,7 @@ Commands:
   loader|l [output-path] [options]                 Scaffold a loader.
   migrate|m <config-path> [new-config-path]        Migrate a configuration to a new version.
   plugin|p [output-path] [options]                 Scaffold a plugin.
-  serve|s [entries...] [options]                   Run the webpack dev server.
+  serve|server|s [entries...] [options]            Run the webpack dev server.
   version|v [commands...]                          Output the version number of 'webpack', 'webpack-cli' and 'webpack-dev-server' and commands.
   watch|w [entries...] [options]                   Run webpack and watch for files changes.
 
@@ -213,7 +213,7 @@ Commands:
   loader|l [output-path] [options]                 Scaffold a loader.
   migrate|m <config-path> [new-config-path]        Migrate a configuration to a new version.
   plugin|p [output-path] [options]                 Scaffold a plugin.
-  serve|s [entries...] [options]                   Run the webpack dev server.
+  serve|server|s [entries...] [options]            Run the webpack dev server.
   version|v [commands...]                          Output the version number of 'webpack', 'webpack-cli' and 'webpack-dev-server' and commands.
   watch|w [entries...] [options]                   Run webpack and watch for files changes.
 
@@ -404,7 +404,7 @@ Made with ♥ by the webpack team."
 `;
 
 exports[`help should show help information for 'serve' command using the "--help" option 1`] = `
-"Usage: webpack serve|s [entries...] [options]
+"Usage: webpack serve|server|s [entries...] [options]
 
 Run the webpack dev server.
 
@@ -579,7 +579,7 @@ Commands:
   loader|l [output-path] [options]                 Scaffold a loader.
   migrate|m <config-path> [new-config-path]        Migrate a configuration to a new version.
   plugin|p [output-path] [options]                 Scaffold a plugin.
-  serve|s [entries...] [options]                   Run the webpack dev server.
+  serve|server|s [entries...] [options]            Run the webpack dev server.
   version|v [commands...]                          Output the version number of 'webpack', 'webpack-cli' and 'webpack-dev-server' and commands.
   watch|w [entries...] [options]                   Run webpack and watch for files changes.
 
@@ -634,7 +634,7 @@ Commands:
   loader|l [output-path] [options]                 Scaffold a loader.
   migrate|m <config-path> [new-config-path]        Migrate a configuration to a new version.
   plugin|p [output-path] [options]                 Scaffold a plugin.
-  serve|s [entries...] [options]                   Run the webpack dev server.
+  serve|server|s [entries...] [options]            Run the webpack dev server.
   version|v [commands...]                          Output the version number of 'webpack', 'webpack-cli' and 'webpack-dev-server' and commands.
   watch|w [entries...] [options]                   Run webpack and watch for files changes.
 

test/help/help.test.js

@@ -108,8 +108,8 @@ describe('help', () => {
         },
         {
             name: 'serve',
-            alias: 's',
-            usage: 'webpack serve|s [entries...] [options]',
+            alias: ['server', 's'],
+            usage: 'webpack serve|server|s [entries...] [options]',
         },
         {
             name: 'build',