Urlploader

Converts back and forth flat arrays to and from tree structured arrays. It uses the urls to establish the tree structure and hierarchy.

Installation

npm install urlploader

Usage

var urlPloader = require('urlploader');
var up = new urlPloader(options);

var flatArray = up.toFlat(myTree);
var treeArray = up.toTree(flatArray);

Options

var options = {
    subItemsKey: 'items',
    urlKey : 'uri',
    ignoreProtocol: true
}

• subItemsKey
  default pages
  type string
  The key name which identifies sub items
• urlKey
  default url
  type string
  The key name which identifies the url
• ignoreProtocol
  default false
  type boolean
  If true, http, https, //, of urls will be ignored

Data-example

Converts this flat array...

[
  {
    "url": "mydomain.com/blog",
    "title": "Blog"
  },
  {
    "url": "mydomain.com/contact",
    "title": "Contact"
  },
  {
    "url": "mydomain.com/info/sub",
    "data": {
      "key": "value1"
    }
  },
  {
    "url": "mydomain.com/info",
    "title": "Info"
  },
  {
    "url": "mydomain.com",
    "title": "my start page"
  }
]

...to a tree:

[{
  "pages": [
    {
      "url": "mydomain.com",
      "title": "my start page",
      "pages": [
        {
          "url": "mydomain.com/blog",
          "title": "Blog"
        },
        {
          "url": "mydomain.com/contact",
          "title": "Contact"
        },
        {
          "url": "mydomain.com/info",
          "title": "Info",
          "pages": [
            {
              "url": "mydomain.com/info/sub",
              "data": {
                "key": "value1"
              }
            }
          ]
        }
      ]
    }
  ]
}]