Merge pull request #1430 from paulmillr/esm-only

Migrate to ESM only

Author: paulmillr

package-lock.json

@@ -2,38 +2,34 @@
   "name": "chokidar",
   "description": "Minimal and efficient cross-platform file watching library",
   "version": "4.0.3",
+  "type": "module",
   "homepage": "https://github.com/paulmillr/chokidar",
   "author": "Paul Miller (https://paulmillr.com)",
   "files": [
     "index.js",
     "index.d.ts",
     "handler.js",
     "handler.d.ts",
-    "esm",
     "!**/*.test.*",
     "src/index.ts",
     "src/handler.ts"
   ],
   "main": "./index.js",
-  "module": "./esm/index.js",
-  "types": "./index.d.ts",
   "exports": {
     ".": {
-      "import": "./esm/index.js",
-      "require": "./index.js"
+      "default": "./index.js"
     },
     "./handler.js": {
-      "import": "./esm/handler.js",
-      "require": "./handler.js"
+      "default": "./handler.js"
     }
   },
   "dependencies": {
     "readdirp": "^4.1.0"
   },
   "devDependencies": {
-    "@paulmillr/jsbt": "0.3.3",
+    "@paulmillr/jsbt": "0.4.1",
     "@types/node": "22.10.10",
-    "micro-should": "0.5.1",
+    "micro-should": "0.5.3",
     "prettier": "3.5.2",
     "tinyspy": "3.0.2",
     "typescript": "5.8.2",
@@ -52,11 +48,11 @@
   },
   "license": "MIT",
   "scripts": {
-    "build": "tsc && tsc -p tsconfig.cjs.json",
+    "build": "tsc",
     "lint": "prettier --check src",
     "format": "prettier --write src",
-    "test": "node esm/index.test.mjs",
-    "test:bun": "bun esm/index.test.mjs"
+    "test": "node index.test.js",
+    "test:bun": "bun index.test.js"
   },
   "keywords": [
     "fs",

package.json

@@ -299,17 +299,18 @@ export class WatchHelper {
   }
 }
 
-export interface FSWatcherKnownEventMap {
+export interface FSWatcherEventMap {
   [EV.READY]: [];
   [EV.RAW]: Parameters<WatchHandlers['rawEmitter']>;
   [EV.ERROR]: Parameters<WatchHandlers['errHandler']>;
   [EV.ALL]: [event: EventName, ...EmitArgs];
+  [EV.ADD]: EmitArgs;
+  [EV.CHANGE]: EmitArgs;
+  [EV.ADD_DIR]: EmitArgs;
+  [EV.UNLINK]: EmitArgs;
+  [EV.UNLINK_DIR]: EmitArgs;
 }
 
-export type FSWatcherEventMap = FSWatcherKnownEventMap & {
-  [k in Exclude<EventName, keyof FSWatcherKnownEventMap>]: EmitArgs;
-};
-
 /**
  * Watches files & directories for changes. Emitted events:
  * `add`, `addDir`, `change`, `unlink`, `unlinkDir`, `all`, `error`

src/index.test.mts src/index.test.tssrc/index.test.mts renamed to src/index.test.ts

@@ -1,10 +1,10 @@
 {
-  "extends": "@paulmillr/jsbt/tsconfig.esm.json",
+  "extends": "@paulmillr/jsbt/tsconfig.json",
   "compilerOptions": {
     "baseUrl": ".",
-    "outDir": "esm",
-    "module": "es2020",
-    "moduleResolution": "bundler",
+    "outDir": ".",
+    "module": "node16",
+    "moduleResolution": "node16",
     "allowSyntheticDefaultImports": true,
     "noImplicitReturns": false,
     "sourceMap": false,