[WC-2723]: Add rollup config for i18n locales (Combobox)

packages/pluggableWidgets/combobox-web/package.json

@@ -29,18 +29,19 @@
         "githubUrl": "https://github.com/mendix/testProjects",
         "branchName": "combobox-web"
     },
     "scripts": {
+        "start": "pluggable-widgets-tools start:server",
+        "dev": "pluggable-widgets-tools start:web",
+        "prebuild": "rui-create-translation",
         "build": "pluggable-widgets-tools build:web",
         "create-gh-release": "rui-create-gh-release",
         "create-translation": "rui-create-translation",
-        "dev": "pluggable-widgets-tools start:web",
         "e2e": "run-e2e ci",
         "e2edev": "run-e2e dev --with-preps",
         "format": "pluggable-widgets-tools format",
         "lint": "eslint src/ package.json",
         "publish-marketplace": "rui-publish-marketplace",
         "release": "pluggable-widgets-tools release:web",
-        "start": "pluggable-widgets-tools start:server",
         "test": "jest --projects jest.config.js",
         "update-changelog": "rui-update-changelog-widget",
         "verify": "rui-verify-package-format"
@@ -63,4 +64,4 @@
         "@mendix/widget-plugin-test-utils": "workspace:*",
         "cross-env": "^7.0.3"
     }
-}
+}

packages/pluggableWidgets/combobox-web/rollup.config.js

@@ -0,0 +1,20 @@
+const { join } = require("path");
+const { cp, mkdir, rm } = require("shelljs");
+
+const sourcePath = process.cwd();
+const outDir = join(sourcePath, "/dist/tmp/widgets/");
+
+module.exports = args => {
+    const result = args.configDefaultConfig;
+
+    const localesDir = join(outDir, "locales/");
+    mkdir("-p", localesDir);
+
+    const translationFiles = join(sourcePath, "dist/locales/**/*");
+    // copy everything under dist/locales to dist/tmp/widgets/locales for the widget mpk
+    cp("-r", translationFiles, localesDir);
+    // remove root level *.json locales files (duplicate with language specific files (e.g. en-US/*.json))
+    rm("-f", join(outDir, "locales/*.json"), localesDir);
+
+    return result;
+};