IG Utils

A collection of front-end utility modules for doing common interactive graphic things.

Installation

$ bower install --save https://github.com/ft-interactive/ig-utils.git

Usage

iframe-utils.js

This is useful when you interactive is going to be embedded as an iframe into an ft.com page.

var iframeUtils = require('../bower_components/ig-utils/js/iframe-utils');

iframeUtils.setDocumentDomain();

If you include iframe-utils.js directly in your page with a <script> element, it will attach itself to window.IG.iframeUtils.

handlebars-utils.js

This module doesn't export anything – you just need to require it and it will register some Handlebars helpers.

require('../bower_components/ig-utils/js/handlebars-utils');

It registers the helpers on the Handlebars instance provided by hbsfy, so you must use this transform to load your templates.