fix(dev): add watch option passed to chokidar (#841)

close #610 (comment), close #1153
vitejs · Nov 27, 2020 · a73c29b · a73c29b
1 parent 6ea0e85
commit a73c29b
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/src/node/config.ts b/src/node/config.ts
@@ -32,6 +32,7 @@ import { DepOptimizationOptions } from './optimizer'
 import { ServerOptions } from 'https'
 import { lookupFile } from './utils'
 import { Options as RollupTerserOptions } from 'rollup-plugin-terser'
+import { WatchOptions as chokidarWatchOptions } from 'chokidar'
 import { ProxiesOptions } from './server/serverPluginProxy'
 
 export type PreprocessLang = NonNullable<
@@ -281,6 +282,10 @@ export interface ServerConfig extends SharedConfig {
    * of multiple server plugin functions.
    */
   configureServer?: ServerPlugin | ServerPlugin[]
+  /**
+   * The watch option passed to `chokidar`.
+   */
+  chokidarWatchOptions?: chokidarWatchOptions
 }
 
 export interface BuildConfig extends Required<SharedConfig> {

diff --git a/src/node/server/index.ts b/src/node/server/index.ts
@@ -58,7 +58,8 @@ export function createServer(config: ServerConfig): Server {
     vueCustomBlockTransforms = {},
     optimizeDeps = {},
     enableEsbuild = true,
-    assetsInclude
+    assetsInclude,
+    chokidarWatchOptions = {}
   } = config
 
   const app = new Koa<State, Context>()
@@ -69,7 +70,8 @@ export function createServer(config: ServerConfig): Server {
     awaitWriteFinish: {
       stabilityThreshold: 100,
       pollInterval: 10
-    }
+    },
+    ...chokidarWatchOptions
   }) as HMRWatcher
   const resolver = createResolver(root, resolvers, alias, assetsInclude)