first commit

index.js

@@ -0,0 +1,96 @@
+#!/usr/bin/env node
+
+var program = require('commander');
+var fs = require('fs');
+var path = require('path');
+
+function merge(obj1, obj2){
+  var obj3 = {};
+  for (var attrname in obj1) { obj3[attrname] = obj1[attrname]; }
+  for (var attrname2 in obj2) { obj3[attrname2] = obj2[attrname2]; }
+  return obj3;
+}
+
+function upperCaseText(match, group1) {
+  return group1.toUpperCase();
+}
+
+function eachRecursive(obj, key) {
+  var newObject = {};
+
+  for (var k in obj) {
+    var newKey = k;
+    newKey = (key) ? key + "." + newKey : newKey;
+
+    if (typeof obj[k] == "object" && obj[k] !== null) {
+      newObject = merge(newObject, eachRecursive(obj[k], newKey));
+    }
+
+    if (typeof obj[k] === "string") {
+      var keyId = newKey.replace(/\.(.)/g, upperCaseText);
+
+      newObject[keyId] = {
+        id: newKey,
+        defaultMessage: obj[k]
+      };
+    }
+  }
+
+  return newObject;
+}
+
+function eachTranslation(obj, key) {
+  var newObject = {};
+
+  for (var k in obj) {
+    var newKey = k;
+    newKey = (key) ? key + "." + newKey : newKey;
+
+    if (typeof obj[k] == "object" && obj[k] !== null) {
+      newObject = merge(newObject, eachTranslation(obj[k], newKey));
+    }
+
+    if (typeof obj[k] === "string") {
+      newObject[newKey] = obj[k];
+    }
+  }
+
+  return newObject;
+}
+
+function flatten(args) {
+  var filename = args[0];
+
+  fs.exists(filename, function(exists) {
+    if (exists) {
+      var fileObj = require(filename);
+
+      var newObj = eachRecursive(fileObj);
+
+      var newFilename = path.basename(filename, path.extname(filename))
+                          + "-default-flat.json";
+
+      var translation = eachTranslation(fileObj);
+
+      console.log(translation);
+
+      fs.writeFile(newFilename, JSON.stringify(newObj), function(err) {
+        if (err) {
+          return console.log(err);
+        }
+
+        console.log(newFilename + " saved");
+      });
+    } else {
+      console.error('File does not exist');
+    }
+  });
+}
+
+program
+  .version('0.0.1')
+  .usage('[options] <file ...>')
+  .option('-f, --flatten', 'Flatten')
+  .parse(process.argv);
+
+if (program.flatten) flatten(program.args);

package.json

@@ -0,0 +1,20 @@
+{
+  "name": "flatten-to-react-intl2",
+  "version": "0.0.1",
+  "description": "Helps to transform nested translation into flat translation compatible with react-intl2",
+  "main": "index.js",
+  "dependencies": {},
+  "devDependencies": {},
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [
+    "react-intl2",
+    "flat",
+    "json",
+    "transfrom",
+    "json"
+  ],
+  "author": "Omair Qadir <[email protected]> (http://www.inception.io)",
+  "license": "ISC"
+}