Merge branch 'v4' of github.com:twbs/derpstrap into v4

Gruntfile.js

@@ -57,7 +57,6 @@ module.exports = function (grunt) {
     },
 
     // JS build configuration
-
     lineremover: {
       es6Import: {
         files: {
@@ -201,9 +200,7 @@ module.exports = function (grunt) {
       files: 'js/tests/index.html'
     },
 
-
     // CSS build configuration
-
     scsslint: {
       options: {
         config: 'scss/.scsslint.yml',
@@ -362,17 +359,9 @@ module.exports = function (grunt) {
         files: '<%= jscs.core.src %>',
         tasks: ['babel:dev']
       },
-      test: {
-        files: '<%= jscs.test.src %>',
-        tasks: ['qunit']
-      },
       sass: {
         files: 'scss/**/*.scss',
-        tasks: 'sass-compile'
-      },
-      docs: {
-        files: 'docs/assets/scss/*.scss',
-        tasks: 'sass:docs'
+        tasks: ['sass-compile', 'postcss:core', 'autoprefixer:core', 'usebanner', 'csscomb:dist', 'cssmin:core', 'cssmin:docs', 'docs-css', 'clean:docs', 'copy:docs']
       }
     },
 

docs/_includes/header.html

@@ -14,11 +14,7 @@
 </title>
 
 <!-- Bootstrap core CSS -->
-{% if jekyll.environment == "development" %}
-<link href="{{ site.baseurl }}/dist/css/bootstrap.css" rel="stylesheet">
-{% else %}
 <link href="{{ site.baseurl }}/dist/css/bootstrap.min.css" rel="stylesheet">
-{% endif %}
 
 <!-- Documentation extras -->
 <link href="{{ site.baseurl }}/assets/css/docs.min.css" rel="stylesheet">

docs/assets/js/docs.min.js

@@ -22,4 +22,11 @@ function AnchorJS(a){"use strict";this.options=a||{},this._applyRemainingDefault
 * http://zeroclipboard.org/
 * v1.3.5
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+ * JavaScript for Bootstrap's docs (http://getbootstrap.com)
+ * Copyright 2011-2015 Twitter, Inc.
+ * Licensed under the Creative Commons Attribution 3.0 Unported License. For
+ * details, see https://creativecommons.org/licenses/by/3.0/.
+ */
+!function(a){"use strict";a(function(){a(".tooltip-demo").tooltip({selector:'[data-toggle="tooltip"]',container:"body"}),a('[data-toggle="popover"]').popover(),a(".tooltip-test").tooltip(),a(".popover-test").popover(),ZeroClipboard.config({moviePath:"/assets/flash/ZeroClipboard.swf",hoverClass:"btn-clipboard-hover"}),a(".highlight").each(function(){var b='<div class="zero-clipboard"><span class="btn-clipboard">Copy</span></div>';a(this).before(b)});var b=new ZeroClipboard(a(".btn-clipboard")),c=a("#global-zeroclipboard-html-bridge");b.on("load",function(){c.data("placement","top").attr("title","Copy to clipboard").tooltip(),b.on("dataRequested",function(b){var c=a(this).parent().nextAll(".highlight").first();b.setText(c.text())}),b.on("complete",function(){c.attr("title","Copied!").tooltip("fixTitle").tooltip("show").attr("title","Copy to clipboard").tooltip("fixTitle")})}),b.on("noflash wrongflash",function(){a(".zero-clipboard").remove(),ZeroClipboard.destroy()})})}(jQuery);
\ No newline at end of file

docs/assets/js/src/application.js

+// NOTICE!! DO NOT USE ANY OF THIS JAVASCRIPT
+// IT'S ALL JUST JUNK FOR OUR DOCS!
+// ++++++++++++++++++++++++++++++++++++++++++
+
+/*!
+ * JavaScript for Bootstrap's docs (http://getbootstrap.com)
+ * Copyright 2011-2015 Twitter, Inc.
+ * Licensed under the Creative Commons Attribution 3.0 Unported License. For
+ * details, see https://creativecommons.org/licenses/by/3.0/.
+ */
+
+/* global ZeroClipboard, anchors */
+
+!function ($) {
+  'use strict';
+
+  $(function () {
+
+    // Tooltip and popover demos
+    $('.tooltip-demo').tooltip({
+      selector: '[data-toggle="tooltip"]',
+      container: 'body'
+    })
+
+    $('[data-toggle="popover"]').popover()
+
+    // Demos within modals
+    $('.tooltip-test').tooltip()
+    $('.popover-test').popover()
+
+    // Config ZeroClipboard
+    ZeroClipboard.config({
+      moviePath: '/assets/flash/ZeroClipboard.swf',
+      hoverClass: 'btn-clipboard-hover'
+    })
+
+    // Insert copy to clipboard button before .highlight
+    $('.highlight').each(function () {
+      var btnHtml = '<div class="zero-clipboard"><span class="btn-clipboard">Copy</span></div>'
+      $(this).before(btnHtml)
+    })
+    var zeroClipboard = new ZeroClipboard($('.btn-clipboard'))
+    var $htmlBridge = $('#global-zeroclipboard-html-bridge')
+
+    // Handlers for ZeroClipboard
+    zeroClipboard.on('load', function () {
+      $htmlBridge
+        .data('placement', 'top')
+        .attr('title', 'Copy to clipboard')
+        .tooltip()
+
+      // Copy to clipboard
+      zeroClipboard.on('dataRequested', function (client) {
+        var highlight = $(this).parent().nextAll('.highlight').first()
+        client.setText(highlight.text())
+      })
+
+      // Notify copy success and reset tooltip title
+      zeroClipboard.on('complete', function () {
+        $htmlBridge
+          .attr('title', 'Copied!')
+          .tooltip('fixTitle')
+          .tooltip('show')
+          .attr('title', 'Copy to clipboard')
+          .tooltip('fixTitle')
+      })
+    })
+
+    // Hide copy button when no Flash is found
+    // or wrong Flash version is present
+    zeroClipboard.on('noflash wrongflash', function () {
+      $('.zero-clipboard').remove()
+      ZeroClipboard.destroy()
+    })
+
+  })
+
+}(jQuery)

docs/assets/js/vendor/tether.min.js

+/*! tether 1.1.0 */
+!function(t,e){"function"==typeof define&&define.amd?define(e):"object"==typeof exports?module.exports=e(require,exports,module):t.Tether=e()}(this,function(t,e,o){"use strict";function i(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function n(t){var e=getComputedStyle(t),o=e.position;if("fixed"===o)return t;for(var i=t;i=i.parentNode;){var n=void 0;try{n=getComputedStyle(i)}catch(r){}if("undefined"==typeof n||null===n)return i;var s=n.overflow,a=n.overflowX,f=n.overflowY;if(/(auto|scroll)/.test(s+f+a)&&("absolute"!==o||["relative","absolute","fixed"].indexOf(n.position)>=0))return i}return document.body}function r(t){var e=void 0;t===document?(e=document,t=document.documentElement):e=t.ownerDocument;var o=e.documentElement,i={},n=t.getBoundingClientRect();for(var r in n)i[r]=n[r];var s=x(e);return i.top-=s.top,i.left-=s.left,"undefined"==typeof i.width&&(i.width=document.body.scrollWidth-i.left-i.right),"undefined"==typeof 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r=this.options,s=r.element,a=r.target,h=r.targetModifier;if(this.element=s,this.target=a,this.targetModifier=h,"viewport"===this.target?(this.target=document.body,this.targetModifier="visible"):"scroll-handle"===this.target&&(this.target=document.body,this.targetModifier="scroll-handle"),["element","target"].forEach(function(t){if("undefined"==typeof e[t])throw new Error("Tether Error: Both element and target must be defined");"undefined"!=typeof e[t].jquery?e[t]=e[t][0]:"string"==typeof e[t]&&(e[t]=document.querySelector(e[t]))}),l(this.element,this.getClass("element")),this.options.addTargetClasses!==!1&&l(this.target,this.getClass("target")),!this.options.attachment)throw new Error("Tether Error: You must provide an attachment");this.targetAttachment=j(this.options.targetAttachment),this.attachment=j(this.options.attachment),this.offset=X(this.options.offset),this.targetOffset=X(this.options.targetOffset),"undefined"!=typeof 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0,o=this.target;o===document.body?(o=document.documentElement,t={left:pageXOffset,top:pageYOffset,height:innerHeight,width:innerWidth}):t=r(o);var i=getComputedStyle(o),n=o.scrollWidth>o.clientWidth||[i.overflow,i.overflowX].indexOf("scroll")>=0||this.target!==document.body,s=0;n&&(s=15);var a=t.height-parseFloat(i.borderTopWidth)-parseFloat(i.borderBottomWidth)-s,e={width:15,height:.975*a*(a/o.scrollHeight),left:t.left+t.width-parseFloat(i.borderLeftWidth)-15},f=0;408>a&&this.target===document.body&&(f=-11e-5*Math.pow(a,2)-.00727*a+22.58),this.target!==document.body&&(e.height=Math.max(e.height,24));var h=this.target.scrollTop/(o.scrollHeight-a);return e.top=h*(a-e.height-f)+t.top+parseFloat(i.borderTopWidth),this.target===document.body&&(e.height=Math.max(e.height,24)),e}}},{key:"clearCache",value:function(){this._cache={}}},{key:"cache",value:function(t,e){return"undefined"==typeof this._cache&&(this._cache={}),"undefined"==typeof this._cache[t]&&(this._cache[t]=e.call(this)),this._cache[t]}},{key:"enable",value:function(){var t=arguments.length<=0||void 0===arguments[0]?!0:arguments[0];this.options.addTargetClasses!==!1&&l(this.target,this.getClass("enabled")),l(this.element,this.getClass("enabled")),this.enabled=!0,this.scrollParent!==document&&this.scrollParent.addEventListener("scroll",this.position),t&&this.position()}},{key:"disable",value:function(){h(this.target,this.getClass("enabled")),h(this.element,this.getClass("enabled")),this.enabled=!1,"undefined"!=typeof this.scrollParent&&this.scrollParent.removeEventListener("scroll",this.position)}},{key:"destroy",value:function(){var t=this;this.disable(),B.forEach(function(e,o){return e===t?void B.splice(o,1):void 0})}},{key:"updateAttachClasses",value:function(t,e){var o=this;t=t||this.attachment,e=e||this.targetAttachment;var i=["left","top","bottom","right","middle","center"];"undefined"!=typeof this._addAttachClasses&&this._addAttachClasses.length&&this._addAttachClasses.splice(0,this._addAttachClasses.length),"undefined"==typeof this._addAttachClasses&&(this._addAttachClasses=[]);var n=this._addAttachClasses;t.top&&n.push(this.getClass("element-attached")+"-"+t.top),t.left&&n.push(this.getClass("element-attached")+"-"+t.left),e.top&&n.push(this.getClass("target-attached")+"-"+e.top),e.left&&n.push(this.getClass("target-attached")+"-"+e.left);var r=[];i.forEach(function(t){r.push(o.getClass("element-attached")+"-"+t),r.push(o.getClass("target-attached")+"-"+t)}),T(function(){"undefined"!=typeof o._addAttachClasses&&(c(o.element,o._addAttachClasses,r),o.options.addTargetClasses!==!1&&c(o.target,o._addAttachClasses,r),delete o._addAttachClasses)})}},{key:"position",value:function(){var t=this,e=arguments.length<=0||void 0===arguments[0]?!0:arguments[0];if(this.enabled){this.clearCache();var o=Y(this.targetAttachment,this.attachment);this.updateAttachClasses(this.attachment,o);var i=this.cache("element-bounds",function(){return r(t.element)}),n=i.width,f=i.height;if(0===n&&0===f&&"undefined"!=typeof this.lastSize){var h=this.lastSize;n=h.width,f=h.height}else this.lastSize={width:n,height:f};var l=this.cache("target-bounds",function(){return t.getTargetBounds()}),d=l,u=y(H(this.attachment),{width:n,height:f}),p=y(H(o),d),c=y(this.offset,{width:n,height:f}),g=y(this.targetOffset,d);u=v(u,c),p=v(p,g);for(var m=l.left+p.left-u.left,b=l.top+p.top-u.top,w=0;w<C.modules.length;++w){var O=C.modules[w],E=O.position.call(this,{left:m,top:b,targetAttachment:o,targetPos:l,elementPos:i,offset:u,targetOffset:p,manualOffset:c,manualTargetOffset:g,scrollbarSize:A,attachment:this.attachment});if(E===!1)return!1;"undefined"!=typeof E&&"object"==typeof E&&(b=E.top,m=E.left)}var x={page:{top:b,left:m},viewport:{top:b-pageYOffset,bottom:pageYOffset-b-f+innerHeight,left:m-pageXOffset,right:pageXOffset-m-n+innerWidth}},A=void 0;return document.body.scrollWidth>window.innerWidth&&(A=this.cache("scrollbar-size",a),x.viewport.bottom-=A.height),document.body.scrollHeight>window.innerHeight&&(A=this.cache("scrollbar-size",a),x.viewport.right-=A.width),(-1===["","static"].indexOf(document.body.style.position)||-1===["","static"].indexOf(document.body.parentElement.style.position))&&(x.page.bottom=document.body.scrollHeight-b-f,x.page.right=document.body.scrollWidth-m-n),"undefined"!=typeof this.options.optimizations&&this.options.optimizations.moveElement!==!1&&"undefined"==typeof this.targetModifier&&!function(){var e=t.cache("target-offsetparent",function(){return s(t.target)}),o=t.cache("target-offsetparent-bounds",function(){return r(e)}),i=getComputedStyle(e),n=o,a={};if(["Top","Left","Bottom","Right"].forEach(function(t){a[t.toLowerCase()]=parseFloat(i["border"+t+"Width"])}),o.right=document.body.scrollWidth-o.left-n.width+a.right,o.bottom=document.body.scrollHeight-o.top-n.height+a.bottom,x.page.top>=o.top+a.top&&x.page.bottom>=o.bottom&&x.page.left>=o.left+a.left&&x.page.right>=o.right){var f=e.scrollTop,h=e.scrollLeft;x.offset={top:x.page.top-o.top+f-a.top,left:x.page.left-o.left+h-a.left}}}(),this.move(x),this.history.unshift(x),this.history.length>3&&this.history.pop(),e&&S(),!0}}},{key:"move",value:function(t){var e=this;if("undefined"!=typeof this.element.parentNode){var o={};for(var i in t){o[i]={};for(var n in t[i]){for(var r=!1,a=0;a<this.history.length;++a){var h=this.history[a];if("undefined"!=typeof h[i]&&!g(h[i][n],t[i][n])){r=!0;break}}r||(o[i][n]=!0)}}var l={top:"",left:"",right:"",bottom:""},d=function(t,o){var i="undefined"!=typeof e.options.optimizations,n=i?e.options.optimizations.gpu:null;if(n!==!1){var r=void 0,s=void 0;t.top?(l.top=0,r=o.top):(l.bottom=0,r=-o.bottom),t.left?(l.left=0,s=o.left):(l.right=0,s=-o.right),l[k]="translateX("+Math.round(s)+"px) translateY("+Math.round(r)+"px)","msTransform"!==k&&(l[k]+=" translateZ(0)")}else t.top?l.top=o.top+"px":l.bottom=o.bottom+"px",t.left?l.left=o.left+"px":l.right=o.right+"px"},u=!1;if((o.page.top||o.page.bottom)&&(o.page.left||o.page.right)?(l.position="absolute",d(o.page,t.page)):(o.viewport.top||o.viewport.bottom)&&(o.viewport.left||o.viewport.right)?(l.position="fixed",d(o.viewport,t.viewport)):"undefined"!=typeof o.offset&&o.offset.top&&o.offset.left?!function(){l.position="absolute";var i=e.cache("target-offsetparent",function(){return s(e.target)});s(e.element)!==i&&T(function(){e.element.parentNode.removeChild(e.element),i.appendChild(e.element)}),d(o.offset,t.offset),u=!0}():(l.position="absolute",d({top:!0,left:!0},t.page)),!u){for(var p=!0,c=this.element.parentNode;c&&"BODY"!==c.tagName;){if("static"!==getComputedStyle(c).position){p=!1;break}c=c.parentNode}p||(this.element.parentNode.removeChild(this.element),document.body.appendChild(this.element))}var m={},v=!1;for(var n in l){var y=l[n],b=this.element.style[n];""!==b&&""!==y&&["top","left","bottom","right"].indexOf(n)>=0&&(b=parseFloat(b),y=parseFloat(y)),b!==y&&(v=!0,m[n]=y)}v&&T(function(){f(e.element.style,m)})}}}]),t}();N.modules=[],C.position=_;var R=f(N,C),M=function(){function t(t,e){var o=[],i=!0,n=!1,r=void 0;try{for(var s,a=t[Symbol.iterator]();!(i=(s=a.next()).done)&&(o.push(s.value),!e||o.length!==e);i=!0);}catch(f){n=!0,r=f}finally{try{!i&&a["return"]&&a["return"]()}finally{if(n)throw r}}return o}return function(e,o){if(Array.isArray(e))return e;if(Symbol.iterator in Object(e))return t(e,o);throw new TypeError("Invalid attempt to destructure non-iterable instance")}}(),P=C.Utils,r=P.getBounds,f=P.extend,c=P.updateClasses,T=P.defer,U=["left","top","right","bottom"];C.modules.push({position:function(t){var e=this,o=t.top,i=t.left,n=t.targetAttachment;if(!this.options.constraints)return!0;var s=this.cache("element-bounds",function(){return r(e.element)}),a=s.height,h=s.width;if(0===h&&0===a&&"undefined"!=typeof this.lastSize){var l=this.lastSize;h=l.width,a=l.height}var d=this.cache("target-bounds",function(){return e.getTargetBounds()}),u=d.height,p=d.width,g=[this.getClass("pinned"),this.getClass("out-of-bounds")];this.options.constraints.forEach(function(t){var e=t.outOfBoundsClass,o=t.pinnedClass;e&&g.push(e),o&&g.push(o)}),g.forEach(function(t){["left","top","right","bottom"].forEach(function(e){g.push(t+"-"+e)})});var m=[],v=f({},n),y=f({},this.attachment);return this.options.constraints.forEach(function(t){var r=t.to,s=t.attachment,f=t.pin;"undefined"==typeof s&&(s="");var l=void 0,d=void 0;if(s.indexOf(" ")>=0){var c=s.split(" "),g=M(c,2);d=g[0],l=g[1]}else l=d=s;var w=b(e,r);("target"===d||"both"===d)&&(o<w[1]&&"top"===v.top&&(o+=u,v.top="bottom"),o+a>w[3]&&"bottom"===v.top&&(o-=u,v.top="top")),"together"===d&&(o<w[1]&&"top"===v.top&&("bottom"===y.top?(o+=u,v.top="bottom",o+=a,y.top="top"):"top"===y.top&&(o+=u,v.top="bottom",o-=a,y.top="bottom")),o+a>w[3]&&"bottom"===v.top&&("top"===y.top?(o-=u,v.top="top",o-=a,y.top="bottom"):"bottom"===y.top&&(o-=u,v.top="top",o+=a,y.top="top")),"middle"===v.top&&(o+a>w[3]&&"top"===y.top?(o-=a,y.top="bottom"):o<w[1]&&"bottom"===y.top&&(o+=a,y.top="top"))),("target"===l||"both"===l)&&(i<w[0]&&"left"===v.left&&(i+=p,v.left="right"),i+h>w[2]&&"right"===v.left&&(i-=p,v.left="left")),"together"===l&&(i<w[0]&&"left"===v.left?"right"===y.left?(i+=p,v.left="right",i+=h,y.left="left"):"left"===y.left&&(i+=p,v.left="right",i-=h,y.left="right"):i+h>w[2]&&"right"===v.left?"left"===y.left?(i-=p,v.left="left",i-=h,y.left="right"):"right"===y.left&&(i-=p,v.left="left",i+=h,y.left="left"):"center"===v.left&&(i+h>w[2]&&"left"===y.left?(i-=h,y.left="right"):i<w[0]&&"right"===y.left&&(i+=h,y.left="left"))),("element"===d||"both"===d)&&(o<w[1]&&"bottom"===y.top&&(o+=a,y.top="top"),o+a>w[3]&&"top"===y.top&&(o-=a,y.top="bottom")),("element"===l||"both"===l)&&(i<w[0]&&"right"===y.left&&(i+=h,y.left="left"),i+h>w[2]&&"left"===y.left&&(i-=h,y.left="right")),"string"==typeof f?f=f.split(",").map(function(t){return t.trim()}):f===!0&&(f=["top","left","right","bottom"]),f=f||[];var C=[],O=[];o<w[1]&&(f.indexOf("top")>=0?(o=w[1],C.push("top")):O.push("top")),o+a>w[3]&&(f.indexOf("bottom")>=0?(o=w[3]-a,C.push("bottom")):O.push("bottom")),i<w[0]&&(f.indexOf("left")>=0?(i=w[0],C.push("left")):O.push("left")),i+h>w[2]&&(f.indexOf("right")>=0?(i=w[2]-h,C.push("right")):O.push("right")),C.length&&!function(){var t=void 0;t="undefined"!=typeof e.options.pinnedClass?e.options.pinnedClass:e.getClass("pinned"),m.push(t),C.forEach(function(e){m.push(t+"-"+e)})}(),O.length&&!function(){var t=void 0;t="undefined"!=typeof e.options.outOfBoundsClass?e.options.outOfBoundsClass:e.getClass("out-of-bounds"),m.push(t),O.forEach(function(e){m.push(t+"-"+e)})}(),(C.indexOf("left")>=0||C.indexOf("right")>=0)&&(y.left=v.left=!1),(C.indexOf("top")>=0||C.indexOf("bottom")>=0)&&(y.top=v.top=!1),(v.top!==n.top||v.left!==n.left||y.top!==e.attachment.top||y.left!==e.attachment.left)&&e.updateAttachClasses(y,v)}),T(function(){e.options.addTargetClasses!==!1&&c(e.target,m,g),c(e.element,m,g)}),{top:o,left:i}}});var P=C.Utils,r=P.getBounds,c=P.updateClasses,T=P.defer;C.modules.push({position:function(t){var e=this,o=t.top,i=t.left,n=this.cache("element-bounds",function(){return r(e.element)}),s=n.height,a=n.width,f=this.getTargetBounds(),h=o+s,l=i+a,d=[];o<=f.bottom&&h>=f.top&&["left","right"].forEach(function(t){var e=f[t];(e===i||e===l)&&d.push(t)}),i<=f.right&&l>=f.left&&["top","bottom"].forEach(function(t){var e=f[t];(e===o||e===h)&&d.push(t)});var u=[],p=[],g=["left","top","right","bottom"];return u.push(this.getClass("abutted")),g.forEach(function(t){u.push(e.getClass("abutted")+"-"+t)}),d.length&&p.push(this.getClass("abutted")),d.forEach(function(t){p.push(e.getClass("abutted")+"-"+t)}),T(function(){e.options.addTargetClasses!==!1&&c(e.target,p,u),c(e.element,p,u)}),!0}});var M=function(){function t(t,e){var o=[],i=!0,n=!1,r=void 0;try{for(var s,a=t[Symbol.iterator]();!(i=(s=a.next()).done)&&(o.push(s.value),!e||o.length!==e);i=!0);}catch(f){n=!0,r=f}finally{try{!i&&a["return"]&&a["return"]()}finally{if(n)throw r}}return o}return function(e,o){if(Array.isArray(e))return e;if(Symbol.iterator in Object(e))return t(e,o);throw new TypeError("Invalid attempt to destructure non-iterable instance")}}();return C.modules.push({position:function(t){var e=t.top,o=t.left;if(this.options.shift){var i=this.options.shift;"function"==typeof this.options.shift&&(i=this.options.shift.call(this,{top:e,left:o}));var n=void 0,r=void 0;if("string"==typeof i){i=i.split(" "),i[1]=i[1]||i[0];var s=M(i,2);n=s[0],r=s[1],n=parseFloat(n,10),r=parseFloat(r,10)}else n=i.top,r=i.left;return e+=n,o+=r,{top:e,left:o}}}}),R});

grunt/configBridge.json

@@ -5,6 +5,7 @@
       "assets/js/vendor/jekyll-search.js",
       "../assets/js/vendor/ZeroClipboard.min.js",
       "../assets/js/vendor/anchor.js",
+      "../assets/js/vendor/tether.min.js",
       "../assets/js/src/application.js"
     ]
   },

js/tests/vendor/tether.min.js

-/*! tether 0.7.1 */
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e,i,s,l,r;if(s=t._tetherZeroElement,null==s&&(s=t.createElement("div"),s.setAttribute("data-tether-id",m()),n(s.style,{top:0,left:0,position:"absolute"}),t.body.appendChild(s),t._tetherZeroElement=s),e=s.getAttribute("data-tether-id"),null==v[e]){v[e]={},r=s.getBoundingClientRect();for(i in r)l=r[i],v[e][i]=l;o(function(){return v[e]=void 0})}return v[e]},d=null,l=function(t){var e,o,i,n,s,l,r;t===document?(o=document,t=document.documentElement):o=t.ownerDocument,i=o.documentElement,e={},r=t.getBoundingClientRect();for(n in r)l=r[n],e[n]=l;return s=a(o),e.top-=s.top,e.left-=s.left,null==e.width&&(e.width=document.body.scrollWidth-e.left-e.right),null==e.height&&(e.height=document.body.scrollHeight-e.top-e.bottom),e.top=e.top-i.clientTop,e.left=e.left-i.clientLeft,e.right=o.body.clientWidth-e.width-e.left,e.bottom=o.body.clientHeight-e.height-e.top,e},h=function(t){return t.offsetParent||document.documentElement},f=function(){var t,e,o,i,s;return t=document.createElement("div"),t.style.width="100%",t.style.height="200px",e=document.createElement("div"),n(e.style,{position:"absolute",top:0,left:0,pointerEvents:"none",visibility:"hidden",width:"200px",height:"150px",overflow:"hidden"}),e.appendChild(t),document.body.appendChild(e),i=t.offsetWidth,e.style.overflow="scroll",s=t.offsetWidth,i===s&&(s=e.clientWidth),document.body.removeChild(e),o=i-s,{width:o,height:o}},n=function(t){var e,o,i,n,s,l,r;for(null==t&&(t={}),e=[],Array.prototype.push.apply(e,arguments),r=e.slice(1),s=0,l=r.length;l>s;s++)if(i=r[s])for(o in i)y.call(i,o)&&(n=i[o],t[o]=n);return t},g=function(t,e){var o,i,n,s,l,h;if(null!=t.classList){for(l=e.split(" "),h=[],n=0,s=l.length;s>n;n++)i=l[n],i.trim()&&h.push(t.classList.remove(i));return h}return o=r(t).replace(new RegExp("(^| )"+e.split(" ").join("|")+"( |$)","gi")," "),c(t,o)},e=function(t,e){var o,i,n,s,l;if(null!=t.classList){for(s=e.split(" "),l=[],i=0,n=s.length;n>i;i++)o=s[i],o.trim()&&l.push(t.classList.add(o));return l}return g(t,e),o=r(t)+(" "+e),c(t,o)},u=function(t,e){return null!=t.classList?t.classList.contains(e):new RegExp("(^| )"+e+"( |$)","gi").test(r(t))},r=function(t){return t.className instanceof SVGAnimatedString?t.className.baseVal:t.className},c=function(t,e){return t.setAttribute("class",e)},b=function(t,o,i){var n,s,l,r,h,a;for(s=0,r=i.length;r>s;s++)n=i[s],w.call(o,n)<0&&u(t,n)&&g(t,n);for(a=[],l=0,h=o.length;h>l;l++)n=o[l],a.push(u(t,n)?void 0:e(t,n));return a},i=[],o=function(t){return i.push(t)},s=function(){var t,e;for(e=[];t=i.pop();)e.push(t());return e},t=function(){function t(){}return t.prototype.on=function(t,e,o,i){var n;return null==i&&(i=!1),null==this.bindings&&(this.bindings={}),null==(n=this.bindings)[t]&&(n[t]=[]),this.bindings[t].push({handler:e,ctx:o,once:i})},t.prototype.once=function(t,e,o){return this.on(t,e,o,!0)},t.prototype.off=function(t,e){var o,i,n;if(null!=(null!=(i=this.bindings)?i[t]:void 0)){if(null==e)return delete this.bindings[t];for(o=0,n=[];o<this.bindings[t].length;)n.push(this.bindings[t][o].handler===e?this.bindings[t].splice(o,1):o++);return n}},t.prototype.trigger=function(){var t,e,o,i,n,s,l,r,h;if(o=arguments[0],t=2<=arguments.length?C.call(arguments,1):[],null!=(l=this.bindings)?l[o]:void 0){for(n=0,h=[];n<this.bindings[o].length;)r=this.bindings[o][n],i=r.handler,e=r.ctx,s=r.once,i.apply(null!=e?e:this,t),h.push(s?this.bindings[o].splice(n,1):n++);return h}},t}(),this.Tether.Utils={getScrollParent:p,getBounds:l,getOffsetParent:h,extend:n,addClass:e,removeClass:g,hasClass:u,updateClasses:b,defer:o,flush:s,uniqueId:m,Evented:t,getScrollBarSize:f}}.call(this),function(){var t,e,o,i,n,s,l,r,h,a,f,p,u,d,g,c,m,b,v,y,w,C,O,T,x,A,E,S,W,M=[].slice,P=function(t,e){return function(){return t.apply(e,arguments)}};if(null==this.Tether)throw new Error("You must include the utils.js file before 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null!=i&&(clearTimeout(i),i=null),e=b(),C(),o=b()-e},r=["resize","scroll","touchmove"],h=[],s=0,l=r.length;l>s;s++)t=r[s],h.push(window.addEventListener(t,n));return h}(),t={center:"center",left:"right",right:"left"},e={middle:"middle",top:"bottom",bottom:"top"},o={top:0,left:0,middle:"50%",center:"50%",bottom:"100%",right:"100%"},r=function(o,i){var n,s;return n=o.left,s=o.top,"auto"===n&&(n=t[i.left]),"auto"===s&&(s=e[i.top]),{left:n,top:s}},l=function(t){var e,i;return{left:null!=(e=o[t.left])?e:t.left,top:null!=(i=o[t.top])?i:t.top}},s=function(){var t,e,o,i,n,s,l;for(e=1<=arguments.length?M.call(arguments,0):[],o={top:0,left:0},n=0,s=e.length;s>n;n++)l=e[n],i=l.top,t=l.left,"string"==typeof i&&(i=parseFloat(i,10)),"string"==typeof t&&(t=parseFloat(t,10)),o.top+=i,o.left+=t;return o},v=function(t,e){return"string"==typeof t.left&&-1!==t.left.indexOf("%")&&(t.left=parseFloat(t.left,10)/100*e.width),"string"==typeof t.top&&-1!==t.top.indexOf("%")&&(t.top=parseFloat(t.top,10)/100*e.height),t},y=w=function(t){var e,o,i;return i=t.split(" "),o=i[0],e=i[1],{top:o,left:e}},S=function(){function t(t){this.position=P(this.position,this);var e,o,n,s,l;for(T.push(this),this.history=[],this.setOptions(t,!1),s=i.modules,o=0,n=s.length;n>o;o++)e=s[o],null!=(l=e.initialize)&&l.call(this);this.position()}return t.modules=[],t.prototype.getClass=function(t){var e,o;return(null!=(e=this.options.classes)?e[t]:void 0)?this.options.classes[t]:(null!=(o=this.options.classes)?o[t]:void 0)!==!1?this.options.classPrefix?""+this.options.classPrefix+"-"+t:t:""},t.prototype.setOptions=function(t,e){var o,i,s,l,r,h;for(this.options=t,null==e&&(e=!0),o={offset:"0 0",targetOffset:"0 0",targetAttachment:"auto 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this.targetAttachment=y(this.options.targetAttachment),this.attachment=y(this.options.attachment),this.offset=w(this.options.offset),this.targetOffset=w(this.options.targetOffset),null!=this.scrollParent&&this.disable(),"scroll-handle"===this.targetModifier?this.scrollParent=this.target:this.scrollParent=c(this.target),this.options.enabled!==!1?this.enable(e):void 0},t.prototype.getTargetBounds=function(){var t,e,o,i,n,s,l,r,h;if(null==this.targetModifier)return p(this.target);switch(this.targetModifier){case"visible":return this.target===document.body?{top:pageYOffset,left:pageXOffset,height:innerHeight,width:innerWidth}:(t=p(this.target),n={height:t.height,width:t.width,top:t.top,left:t.left},n.height=Math.min(n.height,t.height-(pageYOffset-t.top)),n.height=Math.min(n.height,t.height-(t.top+t.height-(pageYOffset+innerHeight))),n.height=Math.min(innerHeight,n.height),n.height-=2,n.width=Math.min(n.width,t.width-(pageXOffset-t.left)),n.width=Math.min(n.width,t.width-(t.left+t.width-(pageXOffset+innerWidth))),n.width=Math.min(innerWidth,n.width),n.width-=2,n.top<pageYOffset&&(n.top=pageYOffset),n.left<pageXOffset&&(n.left=pageXOffset),n);case"scroll-handle":return h=this.target,h===document.body?(h=document.documentElement,t={left:pageXOffset,top:pageYOffset,height:innerHeight,width:innerWidth}):t=p(h),r=getComputedStyle(h),o=h.scrollWidth>h.clientWidth||"scroll"===[r.overflow,r.overflowX]||this.target!==document.body,s=0,o&&(s=15),i=t.height-parseFloat(r.borderTopWidth)-parseFloat(r.borderBottomWidth)-s,n={width:15,height:.975*i*(i/h.scrollHeight),left:t.left+t.width-parseFloat(r.borderLeftWidth)-15},e=0,408>i&&this.target===document.body&&(e=-11e-5*Math.pow(i,2)-.00727*i+22.58),this.target!==document.body&&(n.height=Math.max(n.height,24)),l=this.target.scrollTop/(h.scrollHeight-i),n.top=l*(i-n.height-e)+t.top+parseFloat(r.borderTopWidth),this.target===document.body&&(n.height=Math.max(n.height,24)),n}},t.prototype.clearCache=function(){return this._cache={}},t.prototype.cache=function(t,e){return null==this._cache&&(this._cache={}),null==this._cache[t]&&(this._cache[t]=e.call(this)),this._cache[t]},t.prototype.enable=function(t){return null==t&&(t=!0),this.options.addTargetClasses!==!1&&n(this.target,this.getClass("enabled")),n(this.element,this.getClass("enabled")),this.enabled=!0,this.scrollParent!==document&&this.scrollParent.addEventListener("scroll",this.position),t?this.position():void 0},t.prototype.disable=function(){return O(this.target,this.getClass("enabled")),O(this.element,this.getClass("enabled")),this.enabled=!1,null!=this.scrollParent?this.scrollParent.removeEventListener("scroll",this.position):void 0},t.prototype.destroy=function(){var t,e,o,i,n;for(this.disable(),n=[],t=o=0,i=T.length;i>o;t=++o){if(e=T[t],e===this){T.splice(t,1);break}n.push(void 0)}return n},t.prototype.updateAttachClasses=function(t,e){var o,i,n,s,l,r,a,f,p,u=this;for(null==t&&(t=this.attachment),null==e&&(e=this.targetAttachment),s=["left","top","bottom","right","middle","center"],(null!=(p=this._addAttachClasses)?p.length:void 0)&&this._addAttachClasses.splice(0,this._addAttachClasses.length),o=null!=this._addAttachClasses?this._addAttachClasses:this._addAttachClasses=[],t.top&&o.push(""+this.getClass("element-attached")+"-"+t.top),t.left&&o.push(""+this.getClass("element-attached")+"-"+t.left),e.top&&o.push(""+this.getClass("target-attached")+"-"+e.top),e.left&&o.push(""+this.getClass("target-attached")+"-"+e.left),i=[],l=0,a=s.length;a>l;l++)n=s[l],i.push(""+this.getClass("element-attached")+"-"+n);for(r=0,f=s.length;f>r;r++)n=s[r],i.push(""+this.getClass("target-attached")+"-"+n);return h(function(){return null!=u._addAttachClasses?(A(u.element,u._addAttachClasses,i),u.options.addTargetClasses!==!1&&A(u.target,u._addAttachClasses,i),u._addAttachClasses=void 0):void 0})},t.prototype.position=function(t){var e,o,n,h,a,d,c,m,b,y,w,C,O,T,x,A,E,S,W,M,P,z,B,_,F,L,Y,H,X,N,j,R,U,q,k,D=this;if(null==t&&(t=!0),this.enabled){for(this.clearCache(),M=r(this.targetAttachment,this.attachment),this.updateAttachClasses(this.attachment,M),e=this.cache("element-bounds",function(){return p(D.element)}),F=e.width,n=e.height,0===F&&0===n&&null!=this.lastSize?(N=this.lastSize,F=N.width,n=N.height):this.lastSize={width:F,height:n},B=z=this.cache("target-bounds",function(){return D.getTargetBounds()}),b=v(l(this.attachment),{width:F,height:n}),P=v(l(M),B),a=v(this.offset,{width:F,height:n}),d=v(this.targetOffset,B),b=s(b,a),P=s(P,d),h=z.left+P.left-b.left,_=z.top+P.top-b.top,j=i.modules,L=0,H=j.length;H>L;L++){if(c=j[L],x=c.position.call(this,{left:h,top:_,targetAttachment:M,targetPos:z,attachment:this.attachment,elementPos:e,offset:b,targetOffset:P,manualOffset:a,manualTargetOffset:d,scrollbarSize:S}),x===!1)return!1;null!=x&&"object"==typeof x&&(_=x.top,h=x.left)}if(m={page:{top:_,left:h},viewport:{top:_-pageYOffset,bottom:pageYOffset-_-n+innerHeight,left:h-pageXOffset,right:pageXOffset-h-F+innerWidth}},document.body.scrollWidth>window.innerWidth&&(S=this.cache("scrollbar-size",g),m.viewport.bottom-=S.height),document.body.scrollHeight>window.innerHeight&&(S=this.cache("scrollbar-size",g),m.viewport.right-=S.width),(""!==(R=document.body.style.position)&&"static"!==R||""!==(U=document.body.parentElement.style.position)&&"static"!==U)&&(m.page.bottom=document.body.scrollHeight-_-n,m.page.right=document.body.scrollWidth-h-F),(null!=(q=this.options.optimizations)?q.moveElement:void 0)!==!1&&null==this.targetModifier){for(w=this.cache("target-offsetparent",function(){return u(D.target)}),T=this.cache("target-offsetparent-bounds",function(){return p(w)}),O=getComputedStyle(w),o=getComputedStyle(this.element),C=T,y={},k=["Top","Left","Bottom","Right"],Y=0,X=k.length;X>Y;Y++)W=k[Y],y[W.toLowerCase()]=parseFloat(O["border"+W+"Width"]);T.right=document.body.scrollWidth-T.left-C.width+y.right,T.bottom=document.body.scrollHeight-T.top-C.height+y.bottom,m.page.top>=T.top+y.top&&m.page.bottom>=T.bottom&&m.page.left>=T.left+y.left&&m.page.right>=T.right&&(E=w.scrollTop,A=w.scrollLeft,m.offset={top:m.page.top-T.top+E-y.top,left:m.page.left-T.left+A-y.left})}return this.move(m),this.history.unshift(m),this.history.length>3&&this.history.pop(),t&&f(),!0}},t.prototype.move=function(t){var e,o,i,n,s,l,r,f,p,d,g,c,m,b,v,y,w,C=this;if(null!=this.element.parentNode){f={};for(d in t){f[d]={};for(n in t[d]){for(i=!1,y=this.history,b=0,v=y.length;v>b;b++)if(r=y[b],!E(null!=(w=r[d])?w[n]:void 0,t[d][n])){i=!0;break}i||(f[d][n]=!0)}}e={top:"",left:"",right:"",bottom:""},p=function(t,o){var i,n,s;return(null!=(s=C.options.optimizations)?s.gpu:void 0)===!1?(t.top?e.top=""+o.top+"px":e.bottom=""+o.bottom+"px",t.left?e.left=""+o.left+"px":e.right=""+o.right+"px"):(t.top?(e.top=0,n=o.top):(e.bottom=0,n=-o.bottom),t.left?(e.left=0,i=o.left):(e.right=0,i=-o.right),e[x]="translateX("+Math.round(i)+"px) translateY("+Math.round(n)+"px)","msTransform"!==x?e[x]+=" translateZ(0)":void 0)},s=!1,(f.page.top||f.page.bottom)&&(f.page.left||f.page.right)?(e.position="absolute",p(f.page,t.page)):(f.viewport.top||f.viewport.bottom)&&(f.viewport.left||f.viewport.right)?(e.position="fixed",p(f.viewport,t.viewport)):null!=f.offset&&f.offset.top&&f.offset.left?(e.position="absolute",l=this.cache("target-offsetparent",function(){return u(C.target)}),u(this.element)!==l&&h(function(){return C.element.parentNode.removeChild(C.element),l.appendChild(C.element)}),p(f.offset,t.offset),s=!0):(e.position="absolute",p({top:!0,left:!0},t.page)),s||"BODY"===this.element.parentNode.tagName||(this.element.parentNode.removeChild(this.element),document.body.appendChild(this.element)),m={},c=!1;for(n in e)g=e[n],o=this.element.style[n],""===o||""===g||"top"!==n&&"left"!==n&&"bottom"!==n&&"right"!==n||(o=parseFloat(o),g=parseFloat(g)),o!==g&&(c=!0,m[n]=e[n]);return c?h(function(){return a(C.element.style,m)}):void 0}},t}(),i.position=C,this.Tether=a(S,i)}.call(this),function(){var t,e,o,i,n,s,l,r,h,a,f=[].indexOf||function(t){for(var e=0,o=this.length;o>e;e++)if(e in this&&this[e]===t)return e;return-1};a=this.Tether.Utils,l=a.getOuterSize,s=a.getBounds,r=a.getSize,i=a.extend,h=a.updateClasses,o=a.defer,e={left:"right",right:"left",top:"bottom",bottom:"top",middle:"middle"},t=["left","top","right","bottom"],n=function(e,o){var i,n,l,r,h,a,f;if("scrollParent"===o?o=e.scrollParent:"window"===o&&(o=[pageXOffset,pageYOffset,innerWidth+pageXOffset,innerHeight+pageYOffset]),o===document&&(o=o.documentElement),null!=o.nodeType)for(n=r=s(o),h=getComputedStyle(o),o=[n.left,n.top,r.width+n.left,r.height+n.top],i=a=0,f=t.length;f>a;i=++a)l=t[i],l=l[0].toUpperCase()+l.substr(1),"Top"===l||"Left"===l?o[i]+=parseFloat(h["border"+l+"Width"]):o[i]-=parseFloat(h["border"+l+"Width"]);return o},this.Tether.modules.push({position:function(e){var l,r,a,p,u,d,g,c,m,b,v,y,w,C,O,T,x,A,E,S,W,M,P,z,B,_,F,L,Y,H,X,N,j,R,U,q,k,D,Z,V,$,G,I,J,K,Q,tt,et=this;if(_=e.top,v=e.left,W=e.targetAttachment,!this.options.constraints)return!0;for(A=function(e){var o,i,n,s;for(et.removeClass(e),s=[],i=0,n=t.length;n>i;i++)o=t[i],s.push(et.removeClass(""+e+"-"+o));return s},V=this.cache("element-bounds",function(){return s(et.element)}),b=V.height,F=V.width,0===F&&0===b&&null!=this.lastSize&&($=this.lastSize,F=$.width,b=$.height),P=this.cache("target-bounds",function(){return et.getTargetBounds()}),M=P.height,z=P.width,S={},m={},r=[this.getClass("pinned"),this.getClass("out-of-bounds")],G=this.options.constraints,L=0,N=G.length;N>L;L++)c=G[L],c.outOfBoundsClass&&r.push(c.outOfBoundsClass),c.pinnedClass&&r.push(c.pinnedClass);for(Y=0,j=r.length;j>Y;Y++)for(g=r[Y],I=["left","top","right","bottom"],H=0,R=I.length;R>H;H++)E=I[H],r.push(""+g+"-"+E);for(l=[],S=i({},W),m=i({},this.attachment),J=this.options.constraints,X=0,U=J.length;U>X;X++){if(c=J[X],B=c.to,a=c.attachment,O=c.pin,null==a&&(a=""),f.call(a," ")>=0?(K=a.split(" 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O?O=function(){var t,e,o,i;for(o=O.split(","),i=[],e=0,t=o.length;t>e;e++)C=o[e],i.push(C.trim());return 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