Added script to copy mapper specific docs pages.

Author: Hyperkid123

packages/react-renderer-demo/src/app/package.json

@@ -11,7 +11,8 @@
     "vendor": "webpack --env vendor --config ./config/webpack.config.js --progress",
     "deploy": "firebase deploy --only functions",
     "analyze": "ANALYZE=true next build",
-    "lint": "eslint ./src"
+    "lint": "eslint ./src",
+    "copy-pf4": "MAPPER=pf4 node scripts/generate-mappers.js"
   },
   "repository": {
     "type": "git",

packages/react-renderer-demo/src/app/scripts/generate-mappers.js

@@ -0,0 +1,37 @@
+const fs = require('fs');
+const resolve = require('path').resolve;
+const glob = require('glob');
+
+const mapper = process.env.MAPPER;
+
+const fileNames = glob.sync(resolve(__dirname, `../pages/renderer/*.md`));
+
+const targetDir = resolve(__dirname, `../pages/${mapper}`);
+
+if (!fs.existsSync(targetDir)) {
+  fs.mkdirSync(targetDir);
+  fs.mkdirSync(`${targetDir}/renderer`);
+}
+
+console.log(targetDir);
+
+function copyFile(fileName, targetFile) {
+  fs.readFile(fileName, 'utf8', function(err, data) {
+    if (err) {
+      return console.log(err);
+    }
+
+    let result = data.replace(/from 'mui-component-mapper/g, `from '${mapper}-component-mapper`);
+
+    fs.writeFile(targetFile, result, 'utf8', function(err) {
+      if (err) {
+        return console.log('error when writing file: ', err);
+      }
+    });
+  });
+}
+
+fileNames.forEach((fileName) => {
+  const targetFile = fileName.replace('pages/renderer', `pages/${mapper}/renderer`);
+  copyFile(fileName, targetFile);
+});