feat: plugin api add isPluginExists (#6713)

.changeset/plenty-beers-guess.md

@@ -0,0 +1,7 @@
+---
+'@modern-js/plugin-v2': patch
+---
+
+feat: plugin api add isPluginExists
+
+feat: 插件 api 增加 isPluginExists

packages/toolkit/plugin-v2/src/cli/api.ts

@@ -8,6 +8,7 @@ import type { DeepPartial } from '../types/utils';
 
 export function initPluginAPI<Extends extends CLIPluginExtends>({
   context,
+  pluginManager,
 }: {
   context: InternalContext<Extends>;
   pluginManager: PluginManager;
@@ -74,6 +75,7 @@ export function initPluginAPI<Extends extends CLIPluginExtends>({
   }
 
   return {
+    isPluginExists: pluginManager.isPluginExists,
     getAppContext,
     getConfig,
     getNormalizedConfig,

packages/toolkit/plugin-v2/src/cli/index.ts

@@ -1,4 +1,4 @@
 export { initPluginAPI } from './api';
 export { initAppContext, createContext } from './context';
 export { initHooks, type Hooks } from './hooks';
-export { cli, createLoadedConfig, initAppDir } from './run';
+export { cli, createLoadedConfig, initAppDir, createCli } from './run';

packages/toolkit/plugin-v2/src/cli/run/index.ts

@@ -1,5 +1,5 @@
 import { createCli } from './create';
 export { createLoadedConfig } from './config/createLoadedConfig';
 export { initAppDir } from './utils/initAppDir';
-
+export { createCli };
 export const cli = createCli();

packages/toolkit/plugin-v2/src/types/cli/api.ts

@@ -35,6 +35,7 @@ import type { CLIPluginExtends } from './plugin';
  * Define a generic CLI plugin API that provider can extend as needed.
  */
 export type CLIPluginAPI<Extends extends CLIPluginExtends> = Readonly<{
+  isPluginExists: (name: string) => boolean;
   getAppContext: () => Readonly<AppContext<Extends> & Extends['extendContext']>;
   getConfig: () => Readonly<Extends['config']>;
   getNormalizedConfig: () => Readonly<Extends['normalizedConfig']>;