Swapping code with external library

lib/readconfigdir.js

@@ -1,54 +1,51 @@
-var glob = require('glob');
-var async = require('async');
-var readfile = require('./readfile');
-var path = require('path');
+var parseDir = require('parse-dir');
 var _ = require('lodash-node');
 
 module.exports = function(dir, grunt, options) {
+  var files = parseDir(dir + '/' + '*.{js,json,yml,yaml,coffee,ls}');
+  var result = {};
 
-  var getKey = function(file) {
-    var ext = path.extname(file);
-    var base = path.basename(file, ext);
-    return base;
-  };
+  files.forEach(function(file) {
+    var content = file.contents;
+    var fileName = file.basename;
 
-  var files = glob.sync('*.{js,json,yml,yaml,coffee,ls}', { cwd: dir });
+    if (_.isFunction(content)) {
+      content = content(grunt, options);
+    }
 
-  var fullPaths = files.map(function(file) {
-    return path.join(dir, file);
-  });
+    // Check if multi config
+    if (fileName.match(/-tasks$/)) {
+      var target = fileName.replace(/-tasks$/, '');
+      var newTarget;
+      var spl;
+      var originalKey;
 
-  var obj = {};
-  fullPaths.forEach(function(path) {
-    var result = readfile(path);
-    var key = getKey(path);
-    if (_.isFunction(result)) {
-      result = result(grunt, options);
-    }
+      for (var newKey in content) {
+        if (content.hasOwnProperty(newKey)) {
+          newTarget = target;
+          originalKey = newKey;
 
-    //check if multi config
-    if (key.match(/-tasks$/)) {
-      var target = key.replace(/-tasks$/, '');
-      for (var newKey in result) {
-        var newTarget = target;
-        var originalKey = newKey;
-        if (newKey.indexOf('__') != -1) {
-          var spl = newKey.split('__');
-          newKey = spl[0];
-          newTarget = target + '_' + spl[1];
-        }
-        if (!obj[newKey]) {
-          obj[newKey] = {};
+          if (newKey.indexOf('__') != -1) {
+            spl = newKey.split('__');
+            newKey = spl.shift();
+            newTarget = target + '_' + spl.shift();
+          }
+
+          if (!result[newKey]) {
+            result[newKey] = {};
+          }
+
+          result[newKey][newTarget] = content[originalKey];
         }
-        obj[newKey][newTarget] = result[originalKey];
       }
     } else {
-      if (!obj[key]) {
-        obj[key] = {};
+      if (!result[fileName]) {
+        result[fileName] = {};
       }
-      obj[key] = _.merge(obj[key], result);
+
+      result[fileName] = _.merge(result[fileName], content);
     }
   });
-  return obj;
 
+  return result;
 };

package.json

@@ -30,11 +30,12 @@
     "proxyquire": "^0.5.3"
   },
   "dependencies": {
+    "async": "~0.2.10",
     "glob": "~3.2.6",
+    "jit-grunt": "~0.7.0",
     "js-yaml": "~3.0.1",
     "load-grunt-tasks": "~0.3.0",
-    "jit-grunt": "~0.7.0",
     "lodash-node": "~2.4.1",
-    "async": "~0.2.10"
+    "parse-dir": "0.0.3"
   }
 }