feat: locale's default value is dt-zh-hans and locale support en-US

Author: liuxy0551

README-zh_CN.md

@@ -29,7 +29,9 @@ const plugin = [
         opts: {
             name: 'MonacoEditorI18nPlugin',
             fn: () => {
-                return new MonacoEditorI18nPlugin();
+                return new MonacoEditorI18nPlugin({
+                    locale: "dt-zh-hans",
+                });
             },
         },
     }
@@ -43,19 +45,15 @@ const MonacoEditorI18nPlugin = require('monaco-editor-i18n-plugin');
 
 module.exports = {
     ...,
-    plugins: [new MonacoEditorI18nPlugin()],
+    plugins: [
+        new MonacoEditorI18nPlugin({
+            locale: "dt-zh-hans",
+        })
+    ],
     ...,
 };
 ```
 
-或
-
-```js
-new MonacoEditorI18nPlugin({
-    locale: "dt-zh-hans",
-});
-```
-
 ### 简体中文
 
 使用到的 `src/locale/zh-hans.json` 来源为 [vscode-loc/i18n/zh-hans](https://github.com/microsoft/vscode-loc/blob/release/1.63.3/i18n/vscode-language-pack-zh-hans/translations/main.i18n.json)。

README.md

@@ -29,7 +29,9 @@ const plugin = [
         opts: {
             name: 'MonacoEditorI18nPlugin',
             fn: () => {
-                return new MonacoEditorI18nPlugin();
+                return new MonacoEditorI18nPlugin({
+                    locale: "dt-zh-hans",
+                });
             },
         },
     }
@@ -43,19 +45,15 @@ const MonacoEditorI18nPlugin = require('monaco-editor-i18n-plugin');
 
 module.exports = {
     ...,
-    plugins: [new MonacoEditorI18nPlugin()],
+    plugins: [
+        new MonacoEditorI18nPlugin({
+            locale: "dt-zh-hans",
+        })
+    ],
     ...,
 };
 ```
 
-or
-
-```js
-new MonacoEditorI18nPlugin({
-    locale: "dt-zh-hans",
-});
-```
-
 ### Simplified Chinese
 
 The used `src/locale/zh-hans.json` is from [vscode-loc/i18n/zh-hans](https://github.com/microsoft/vscode-loc/blob/release/1.63.3/i18n/vscode-language-pack-zh-hans/translations/main.i18n.json)。

package.json

@@ -1,13 +1,14 @@
 {
     "name": "monaco-editor-i18n-plugin",
-    "version": "0.0.2",
+    "version": "0.0.4",
     "description": "A i18n plugin for the Monaco editor",
     "main": "out/index.js",
     "typings": "./out/index.d.ts",
     "author": "DTStack",
     "license": "MIT",
     "scripts": {
-        "build": "rimraf out && tsc -p tsconfig.json && cp -r src/locale out/"
+        "build": "rimraf out && tsc -p tsconfig.json && cp -r src/locale out/",
+        "prepublishOnly": "npm run build"
     },
     "bugs": {
         "url": "https://github.com/DTStack/monaco-editor-i18n-plugin/issues"

src/index.ts

@@ -13,7 +13,7 @@ export declare namespace MonacoEditorI18nPlugin {
         /**
          * default is dt-zh-hans
          */
-        locale?: "dt-zh-hans" | "zh-hans";
+        locale: "en-US" | "zh-hans" | "dt-zh-hans";
 
         /**
          * custom locale file path

src/loaders/replaceNls.ts

@@ -13,14 +13,17 @@ const replaceNls: PitchLoaderDefinitionFunction<MonacoEditorI18nPlugin.IMonacoEd
     let _content = fs.readFileSync(nls, { encoding: "utf8" });
 
     if (_content.includes("monaco-editor-i18n-plugin")) {
-        // use locale or customLocalePath
+        // use options' locale/customLocalePath
         const { locale, customLocalePath } = this.getOptions() || {};
 
         let filePath = "monaco-editor-i18n-plugin/out/locale/dt-zh-hans.json";
         if (customLocalePath) {
             filePath = customLocalePath;
         } else if (locale === "zh-hans") {
             filePath = "monaco-editor-i18n-plugin/out/locale/zh-hans.json";
+        } else if (locale === "en-US") {
+            _content = _content.replace(/require\("[^"]*"\);/g, `{};`);
+            return _content;
         } else {
             // locale default value is dt-zh-hans
             filePath = "monaco-editor-i18n-plugin/out/locale/dt-zh-hans.json";

src/nls/index.js

@@ -20,7 +20,7 @@ function _format(message, args) {
 // replace monaco-editor/esm/vs/nls.js localize
 function localize(path, data, defaultMessage) {
     const key = typeof data === "object" ? data.key : data;
-    const _data = localeData ? localeData.contents : {};
+    const _data = localeData?.contents || {};
     let message = (_data[path] || {})[key];
     if (!message) {
         message = defaultMessage;