Create Github.com API response to use for dynatree.

githubdyna.js

var und = require("underscore");
var parsedFile = require("./file.json");
var tree = parsedFile.tree

files = [];
function parseFolder(name, path, type) {
    var paths = und.map(tree, function(item) {return {path: item.path,
                                                      type: item.type}});
    setupRoot(paths);
  
    var cur = files;
    var split = path.split("/");
    if (split.length === 1) {
      return;
    }
    var previous = split[0];
    split.forEach(function(elem){
      var el = und.findWhere(cur, {title: elem});
      
      if (el) {
        console.log("exists")
      } else {
        // This will be a bigger loop
        if (type === "blob" && elem === name) {
          var prev = und.findWhere(cur, {title: previous});
          cur.push({title: name});
        } else {
          cur.push({title: elem, children: []});         
        }
      }
      var nextLoop = und.findWhere(cur, {title: elem});
      cur = nextLoop.children;
      previous = elem;
    });
}

function loadFile() {
  for (var i in tree) {
    obj = tree[i];
    var type = obj.type;
    var path = obj.path;
    var name = path.replace(/^.*[\\\/]/, '')
  
    parseFolder(name, path, type);
  }
}

function setupRoot(paths) {
  paths.forEach(function(path) {
    var type = path.type;
    var path = path.path;
    var split = path.split("/");
    var root = split[0];
    if (type === "blob" && !und.findWhere(files, {title: root})) {
      files.push({title: root});
    } else if (type === "tree" && !und.findWhere(files, {title: root, isFolder: true})) {
      files.push({title: root, isFolder: true, children: []});
    }
  });
}