/*globals define*/ /** * ep/fn/scrollbeyond * @param {Object} ep [ep object] * @return {Object} ep */ define('ep/fn/scrollbeyond', ['ep'], function (ep) { 'use strict'; /** * onScrollBeyond * @param {Object} callback executed when content reaches end of container * @usage (domnode_to_scroll).onScrollBeyond(callback); */ ep.fn.onScrollBeyond = function (callback) { var target = ep(this), innerWrap = target.wrapInner('<div class="ep-scrollbeyond-container" />').find('.ep-scrollbeyond-container'); target.on('scroll', function (e) { var fire = (target.scrollTop() > (innerWrap.height() - target.height())) ? callback.call(this) : false; }); }; return ep; });