add development mode

README.md

@@ -1,17 +1,17 @@
 ## Feature
 
-This plugin will help you remove the hash from a bundle file name(parcel v2).
+This plugin will help you remove the hash from a bundle file name(only support parcel v2).
 
 ## Why
 
 If you are using parcel to package files, you may encounter the following situations.
-When you package index.html that references other files, parcel treats those files as shared bundles and adds a hash to the file name by default, even if you set --no-content-hash in package.json.
+When you package index.html that references other files, parcel treats those files as shared bundles and adds a hash to the file name by default, even if you set `--no-content-hash` in package.json.
 
 So when you need a filename without any hash value, using this plugin can help you. For example, when you are developing a web browser extension, you need all file names to be stable and hashless
 
 ## Installation
 
-`npm install --save-dev parcel-namer-hashless -D`
+`npm install --save-dev parcel-namer-hashless`
 
 ## Useage
 
@@ -34,6 +34,11 @@ If you want to packge your index.html, make sure add "source" to your package.js
 }
 ```
 
+## development
+
+If you are running in development, hash can not be removed.
+(cause parcel need every file has a unique name);
+
 ## Result
 
 If you run the plugin successfully, the terminal will output：

lib/index.js

@@ -25,12 +25,12 @@ var CONFIG = Symbol["for"]("parcel-plugin-config");
 var _default = new _plugin.Namer({
   name: function name(_ref) {
     return (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee() {
-      var bundle, bundleGraph, logger, oldName, nameArr, newName;
+      var bundle, bundleGraph, logger, options, oldName, nameArr, newName;
       return _regenerator["default"].wrap(function _callee$(_context) {
         while (1) {
           switch (_context.prev = _context.next) {
             case 0:
-              bundle = _ref.bundle, bundleGraph = _ref.bundleGraph, logger = _ref.logger;
+              bundle = _ref.bundle, bundleGraph = _ref.bundleGraph, logger = _ref.logger, options = _ref.options;
               _context.next = 3;
               return _namerDefault["default"][CONFIG].name({
                 bundle: bundle,
@@ -41,8 +41,16 @@ var _default = new _plugin.Namer({
             case 3:
               oldName = _context.sent;
 
+              if (!(options.mode === "development")) {
+                _context.next = 6;
+                break;
+              }
+
+              return _context.abrupt("return", oldName);
+
+            case 6:
               if (bundle.needsStableName) {
-                _context.next = 10;
+                _context.next = 12;
                 break;
               }
 
@@ -54,10 +62,10 @@ var _default = new _plugin.Namer({
               });
               return _context.abrupt("return", newName);
 
-            case 10:
+            case 12:
               return _context.abrupt("return", oldName);
 
-            case 11:
+            case 13:
             case "end":
               return _context.stop();
           }

package.json

@@ -1,6 +1,6 @@
 {
     "name": "parcel-namer-hashless",
-    "version": "1.0.2",
+    "version": "1.0.3",
     "description": "A parcel plugin that helps you remove the hash from the file name",
     "scripts": {
         "build": "babel src --out-dir lib --extensions \".ts\" && yalc push"
@@ -35,7 +35,7 @@
         "lib/index.js"
     ],
     "engines": {
-        "parcel": "^2.2.0",
+        "parcel": ">=2.2.0",
         "node": ">= 10.0.0"
     }
 }

src/index.ts

@@ -8,13 +8,18 @@ import defaultName from "@parcel/namer-default";
 
 const CONFIG = Symbol.for("parcel-plugin-config");
 export default new Namer({
-    async name({ bundle, bundleGraph, logger }) {
+    async name({ bundle, bundleGraph, logger, options }) {
         const oldName: string = await defaultName[CONFIG].name({
             bundle,
             bundleGraph,
             logger,
         });
 
+        // if mode is development, return file name with hash
+        if (options.mode === "development") {
+            return oldName;
+        }
+
         // if filename has hash,
         if (!bundle.needsStableName) {
             const nameArr = oldName.split(".");