Git Tree Maker

Usage:

var gitTreeMaker = require('git-tree-maker');
var co = require('co');
co(function *(){
  var dir = '/tmp/gittreepreview';
  var tree = {
    c1: {
      c2: {
        c5: {
          c6: {}
        },
        "c3.server": {
          c4: {
            c10: {}
          }
        },
        "c8.client": {
          c9: {}
        }
      }
    }
  }
  yield gitTreeMaker(dir, tree);
})();

/tmp/gittreepreview will now contain something like this

same as http://git-scm.com/book/ch3-6.html#More-Interesting-Rebases

command line usage

npm install -g git-tree-maker
git-tree-maker <dir> <tree>

# git-tree-maker tester '{"c1":{"c2":{"c5":{"c6":{}},"c3.server":{"c4":{"c10":{}}},"c8.client":{"c9":{}}}}}'

Or

npm install git-tree-maker
node_modules/.bin/git-tree-maker <dir> <tree>