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https://github.com/nottinghamtec/PyRIGS.git
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Begin moving to NPM/Gulp based build system
There are too many options.
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@@ -1,172 +1 @@
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/* ========================================================================
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* Bootstrap: scrollspy.js v3.3.7
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* http://getbootstrap.com/javascript/#scrollspy
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* ========================================================================
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* Copyright 2011-2016 Twitter, Inc.
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* Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
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* ======================================================================== */
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+function ($) {
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'use strict';
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// SCROLLSPY CLASS DEFINITION
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// ==========================
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function ScrollSpy(element, options) {
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this.$body = $(document.body)
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this.$scrollElement = $(element).is(document.body) ? $(window) : $(element)
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this.options = $.extend({}, ScrollSpy.DEFAULTS, options)
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this.selector = (this.options.target || '') + ' .nav li > a'
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this.offsets = []
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this.targets = []
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this.activeTarget = null
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this.scrollHeight = 0
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this.$scrollElement.on('scroll.bs.scrollspy', $.proxy(this.process, this))
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this.refresh()
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this.process()
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}
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ScrollSpy.VERSION = '3.3.7'
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ScrollSpy.DEFAULTS = {
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offset: 10
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}
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ScrollSpy.prototype.getScrollHeight = function () {
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return this.$scrollElement[0].scrollHeight || Math.max(this.$body[0].scrollHeight, document.documentElement.scrollHeight)
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}
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ScrollSpy.prototype.refresh = function () {
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var that = this
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var offsetMethod = 'offset'
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var offsetBase = 0
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this.offsets = []
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this.targets = []
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this.scrollHeight = this.getScrollHeight()
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if (!$.isWindow(this.$scrollElement[0])) {
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offsetMethod = 'position'
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offsetBase = this.$scrollElement.scrollTop()
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}
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this.$body
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.find(this.selector)
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.map(function () {
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var $el = $(this)
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var href = $el.data('target') || $el.attr('href')
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var $href = /^#./.test(href) && $(href)
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return ($href
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&& $href.length
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&& $href.is(':visible')
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&& [[$href[offsetMethod]().top + offsetBase, href]]) || null
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})
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.sort(function (a, b) { return a[0] - b[0] })
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.each(function () {
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that.offsets.push(this[0])
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that.targets.push(this[1])
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})
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}
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ScrollSpy.prototype.process = function () {
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var scrollTop = this.$scrollElement.scrollTop() + this.options.offset
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var scrollHeight = this.getScrollHeight()
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var maxScroll = this.options.offset + scrollHeight - this.$scrollElement.height()
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var offsets = this.offsets
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var targets = this.targets
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var activeTarget = this.activeTarget
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var i
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if (this.scrollHeight != scrollHeight) {
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this.refresh()
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}
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if (scrollTop >= maxScroll) {
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return activeTarget != (i = targets[targets.length - 1]) && this.activate(i)
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}
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if (activeTarget && scrollTop < offsets[0]) {
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this.activeTarget = null
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return this.clear()
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}
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for (i = offsets.length; i--;) {
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activeTarget != targets[i]
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&& scrollTop >= offsets[i]
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&& (offsets[i + 1] === undefined || scrollTop < offsets[i + 1])
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&& this.activate(targets[i])
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}
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}
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ScrollSpy.prototype.activate = function (target) {
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this.activeTarget = target
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this.clear()
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var selector = this.selector +
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'[data-target="' + target + '"],' +
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this.selector + '[href="' + target + '"]'
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var active = $(selector)
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.parents('li')
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.addClass('active')
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if (active.parent('.dropdown-menu').length) {
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active = active
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.closest('li.dropdown')
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.addClass('active')
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}
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active.trigger('activate.bs.scrollspy')
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}
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ScrollSpy.prototype.clear = function () {
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$(this.selector)
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.parentsUntil(this.options.target, '.active')
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.removeClass('active')
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}
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// SCROLLSPY PLUGIN DEFINITION
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// ===========================
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function Plugin(option) {
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return this.each(function () {
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var $this = $(this)
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var data = $this.data('bs.scrollspy')
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var options = typeof option == 'object' && option
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if (!data) $this.data('bs.scrollspy', (data = new ScrollSpy(this, options)))
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if (typeof option == 'string') data[option]()
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})
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}
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var old = $.fn.scrollspy
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$.fn.scrollspy = Plugin
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$.fn.scrollspy.Constructor = ScrollSpy
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// SCROLLSPY NO CONFLICT
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// =====================
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$.fn.scrollspy.noConflict = function () {
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$.fn.scrollspy = old
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return this
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}
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// SCROLLSPY DATA-API
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// ==================
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$(window).on('load.bs.scrollspy.data-api', function () {
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$('[data-spy="scroll"]').each(function () {
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var $spy = $(this)
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Plugin.call($spy, $spy.data())
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})
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})
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}(jQuery);
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!function(r){"use strict";function o(t,s){this.$body=r(document.body),this.$scrollElement=r(t).is(document.body)?r(window):r(t),this.options=r.extend({},o.DEFAULTS,s),this.selector=(this.options.target||"")+" .nav li > a",this.offsets=[],this.targets=[],this.activeTarget=null,this.scrollHeight=0,this.$scrollElement.on("scroll.bs.scrollspy",r.proxy(this.process,this)),this.refresh(),this.process()}function s(i){return this.each(function(){var t=r(this),s=t.data("bs.scrollspy"),e="object"==typeof i&&i;s||t.data("bs.scrollspy",s=new o(this,e)),"string"==typeof i&&s[i]()})}o.VERSION="3.3.7",o.DEFAULTS={offset:10},o.prototype.getScrollHeight=function(){return this.$scrollElement[0].scrollHeight||Math.max(this.$body[0].scrollHeight,document.documentElement.scrollHeight)},o.prototype.refresh=function(){var t=this,i="offset",o=0;this.offsets=[],this.targets=[],this.scrollHeight=this.getScrollHeight(),r.isWindow(this.$scrollElement[0])||(i="position",o=this.$scrollElement.scrollTop()),this.$body.find(this.selector).map(function(){var t=r(this),s=t.data("target")||t.attr("href"),e=/^#./.test(s)&&r(s);return e&&e.length&&e.is(":visible")?[[e[i]().top+o,s]]:null}).sort(function(t,s){return t[0]-s[0]}).each(function(){t.offsets.push(this[0]),t.targets.push(this[1])})},o.prototype.process=function(){var t,s=this.$scrollElement.scrollTop()+this.options.offset,e=this.getScrollHeight(),i=this.options.offset+e-this.$scrollElement.height(),o=this.offsets,r=this.targets,l=this.activeTarget;if(this.scrollHeight!=e&&this.refresh(),i<=s)return l!=(t=r[r.length-1])&&this.activate(t);if(l&&s<o[0])return this.activeTarget=null,this.clear();for(t=o.length;t--;)l!=r[t]&&s>=o[t]&&(void 0===o[t+1]||s<o[t+1])&&this.activate(r[t])},o.prototype.activate=function(t){this.activeTarget=t,this.clear();var s=this.selector+'[data-target="'+t+'"],'+this.selector+'[href="'+t+'"]',e=r(s).parents("li").addClass("active");e.parent(".dropdown-menu").length&&(e=e.closest("li.dropdown").addClass("active")),e.trigger("activate.bs.scrollspy")},o.prototype.clear=function(){r(this.selector).parentsUntil(this.options.target,".active").removeClass("active")};var t=r.fn.scrollspy;r.fn.scrollspy=s,r.fn.scrollspy.Constructor=o,r.fn.scrollspy.noConflict=function(){return r.fn.scrollspy=t,this},r(window).on("load.bs.scrollspy.data-api",function(){r('[data-spy="scroll"]').each(function(){var t=r(this);s.call(t,t.data())})})}(jQuery);
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