| Conditions | 1 | 
| Paths | 1152 | 
| Total Lines | 396 | 
| Code Lines | 277 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 1 | ||
| Bugs | 0 | Features | 0 | 
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | /*  | 
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| 37 | }(function($) { | 
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| 38 | // Create the defaults once  | 
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| 39 |   var defaults = { | 
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| 40 | element: 'body',  | 
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| 41 | position: null,  | 
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| 42 | type: "info",  | 
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| 43 | allow_dismiss: true,  | 
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| 44 | allow_duplicates: true,  | 
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| 45 | newest_on_top: false,  | 
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| 46 | showProgressbar: false,  | 
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| 47 |     placement: { | 
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| 48 | from: "top",  | 
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| 49 | align: "right"  | 
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| 50 | },  | 
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| 51 | offset: 20,  | 
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| 52 | spacing: 10,  | 
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| 53 | z_index: 1060,  | 
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| 54 | delay: 5000,  | 
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| 55 | timer: 1000,  | 
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| 56 | url_target: '_blank',  | 
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| 57 | mouse_over: null,  | 
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| 58 |     animate: { | 
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| 59 | enter: 'animated fadeInDown',  | 
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| 60 | exit: 'animated fadeOutUp'  | 
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| 61 | },  | 
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| 62 | onShow: null,  | 
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| 63 | onShown: null,  | 
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| 64 | onClose: null,  | 
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| 65 | onClosed: null,  | 
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| 66 | onClick: null,  | 
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| 67 | icon_type: 'class',  | 
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| 68 |     template: '<div data-notify="container" class="col-11 col-md-4 alert alert-{0}" role="alert"><button type="button" aria-hidden="true" class="close" data-notify="dismiss"><i class="nc-icon nc-simple-remove"></i></button><span data-notify="icon"></span> <span data-notify="title">{1}</span> <span data-notify="message">{2}</span><div class="progress" data-notify="progressbar"><div class="progress-bar progress-bar-{0}" role="progressbar" aria-valuenow="0" aria-valuemin="0" aria-valuemax="100" style="width: 0%;"></div></div><a href="{3}" target="{4}" data-notify="url"></a></div>' | 
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| 69 | };  | 
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| 70 | |||
| 71 |   String.format = function() { | 
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| 72 | var args = arguments;  | 
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| 73 | var str = arguments[0];  | 
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| 74 |     return str.replace(/(\{\{\d\}\}|\{\d\})/g, function(str) { | 
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| 75 |       if (str.substring(0, 2) === "{{") return str; | 
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| 76 | var num = parseInt(str.match(/\d/)[0]);  | 
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| 77 | return args[num + 1];  | 
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| 78 | });  | 
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| 79 | };  | 
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| 80 | |||
| 81 |   function isDuplicateNotification(notification) { | 
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| 82 | var isDupe = false;  | 
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| 83 | |||
| 84 |     $('[data-notify="container"]').each(function(i, el) { | 
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| 85 | var $el = $(el);  | 
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| 86 |       var title = $el.find('[data-notify="title"]').html().trim(); | 
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| 87 |       var message = $el.find('[data-notify="message"]').html().trim(); | 
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| 88 | |||
| 89 | // The input string might be different than the actual parsed HTML string!  | 
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| 90 | // (<br> vs <br /> for example)  | 
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| 91 | // So we have to force-parse this as HTML here!  | 
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| 92 |       var isSameTitle = title === $("<div>" + notification.settings.content.title + "</div>").html().trim(); | 
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| 93 |       var isSameMsg = message === $("<div>" + notification.settings.content.message + "</div>").html().trim(); | 
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| 94 |       var isSameType = $el.hasClass('alert-' + notification.settings.type); | 
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| 95 | |||
| 96 |       if (isSameTitle && isSameMsg && isSameType) { | 
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| 97 | //we found the dupe. Set the var and stop checking.  | 
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| 98 | isDupe = true;  | 
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| 99 | }  | 
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| 100 | return !isDupe;  | 
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| 101 | });  | 
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| 102 | |||
| 103 | return isDupe;  | 
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| 104 | }  | 
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| 105 | |||
| 106 |   function Notify(element, content, options) { | 
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| 107 | // Setup Content of Notify  | 
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| 108 |     var contentObj = { | 
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| 109 |       content: { | 
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| 110 | message: typeof content === 'object' ? content.message : content,  | 
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| 111 | title: content.title ? content.title : '',  | 
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| 112 | icon: content.icon ? content.icon : '',  | 
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| 113 | url: content.url ? content.url : '#',  | 
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| 114 | target: content.target ? content.target : '-'  | 
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| 115 | }  | 
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| 116 | };  | 
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| 117 | |||
| 118 |     options = $.extend(true, {}, contentObj, options); | 
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| 119 |     this.settings = $.extend(true, {}, defaults, options); | 
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| 120 | this._defaults = defaults;  | 
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| 121 |     if (this.settings.content.target === "-") { | 
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| 122 | this.settings.content.target = this.settings.url_target;  | 
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| 123 | }  | 
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| 124 |     this.animations = { | 
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| 125 | start: 'webkitAnimationStart oanimationstart MSAnimationStart animationstart',  | 
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| 126 | end: 'webkitAnimationEnd oanimationend MSAnimationEnd animationend'  | 
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| 127 | };  | 
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| 128 | |||
| 129 |     if (typeof this.settings.offset === 'number') { | 
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| 130 |       this.settings.offset = { | 
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| 131 | x: this.settings.offset,  | 
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| 132 | y: this.settings.offset  | 
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| 133 | };  | 
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| 134 | }  | 
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| 135 | |||
| 136 | //if duplicate messages are not allowed, then only continue if this new message is not a duplicate of one that it already showing  | 
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| 137 |     if (this.settings.allow_duplicates || (!this.settings.allow_duplicates && !isDuplicateNotification(this))) { | 
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| 138 | this.init();  | 
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| 139 | }  | 
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| 140 | }  | 
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| 141 | |||
| 142 |   $.extend(Notify.prototype, { | 
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| 143 |     init: function() { | 
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| 144 | var self = this;  | 
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| 145 | |||
| 146 | this.buildNotify();  | 
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| 147 |       if (this.settings.content.icon) { | 
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| 148 | this.setIcon();  | 
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| 149 | }  | 
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| 150 |       if (this.settings.content.url != "#") { | 
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| 151 | this.styleURL();  | 
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| 152 | }  | 
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| 153 | this.styleDismiss();  | 
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| 154 | this.placement();  | 
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| 155 | this.bind();  | 
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| 156 | |||
| 157 |       this.notify = { | 
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| 158 | $ele: this.$ele,  | 
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| 159 |         update: function(command, update) { | 
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| 160 |           var commands = {}; | 
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| 161 |           if (typeof command === "string") { | 
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| 162 | commands[command] = update;  | 
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| 163 |           } else { | 
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| 164 | commands = command;  | 
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| 165 | }  | 
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| 166 |           for (var cmd in commands) { | 
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| 167 |             switch (cmd) { | 
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| 168 | case "type":  | 
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| 169 |                 this.$ele.removeClass('alert-' + self.settings.type); | 
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| 170 |                 this.$ele.find('[data-notify="progressbar"] > .progress-bar').removeClass('progress-bar-' + self.settings.type); | 
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| 171 | self.settings.type = commands[cmd];  | 
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| 172 |                 this.$ele.addClass('alert-' + commands[cmd]).find('[data-notify="progressbar"] > .progress-bar').addClass('progress-bar-' + commands[cmd]); | 
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| 173 | break;  | 
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| 174 | case "icon":  | 
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| 175 |                 var $icon = this.$ele.find('[data-notify="icon"]'); | 
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| 176 |                 if (self.settings.icon_type.toLowerCase() === 'class') { | 
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| 177 | $icon.removeClass(self.settings.content.icon).addClass(commands[cmd]);  | 
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| 178 |                 } else { | 
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| 179 |                   if (!$icon.is('img')) { | 
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| 180 |                     $icon.find('img'); | 
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| 181 | }  | 
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| 182 |                   $icon.attr('src', commands[cmd]); | 
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| 183 | }  | 
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| 184 | self.settings.content.icon = commands[command];  | 
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| 185 | break;  | 
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| 186 | case "progress":  | 
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| 187 | var newDelay = self.settings.delay - (self.settings.delay * (commands[cmd] / 100));  | 
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| 188 |                 this.$ele.data('notify-delay', newDelay); | 
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| 189 |                 this.$ele.find('[data-notify="progressbar"] > div').attr('aria-valuenow', commands[cmd]).css('width', commands[cmd] + '%'); | 
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| 190 | break;  | 
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| 191 | case "url":  | 
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| 192 |                 this.$ele.find('[data-notify="url"]').attr('href', commands[cmd]); | 
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| 193 | break;  | 
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| 194 | case "target":  | 
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| 195 |                 this.$ele.find('[data-notify="url"]').attr('target', commands[cmd]); | 
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| 196 | break;  | 
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| 197 | default:  | 
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| 198 |                 this.$ele.find('[data-notify="' + cmd + '"]').html(commands[cmd]); | 
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| 199 | }  | 
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| 200 | }  | 
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| 201 | var posX = this.$ele.outerHeight() + parseInt(self.settings.spacing) + parseInt(self.settings.offset.y);  | 
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| 202 | self.reposition(posX);  | 
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| 203 | },  | 
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| 204 |         close: function() { | 
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| 205 | self.close();  | 
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| 206 | }  | 
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| 207 | };  | 
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| 208 | |||
| 209 | },  | 
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| 210 |     buildNotify: function() { | 
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| 211 | var content = this.settings.content;  | 
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| 212 | this.$ele = $(String.format(this.settings.template, this.settings.type, content.title, content.message, content.url, content.target));  | 
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| 213 |       this.$ele.attr('data-notify-position', this.settings.placement.from + '-' + this.settings.placement.align); | 
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| 214 |       if (!this.settings.allow_dismiss) { | 
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| 215 |         this.$ele.find('[data-notify="dismiss"]').css('display', 'none'); | 
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| 216 | }  | 
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| 217 |       if ((this.settings.delay <= 0 && !this.settings.showProgressbar) || !this.settings.showProgressbar) { | 
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| 218 |         this.$ele.find('[data-notify="progressbar"]').remove(); | 
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| 219 | }  | 
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| 220 | },  | 
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| 221 |     setIcon: function() { | 
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| 222 |       this.$ele.addClass('alert-with-icon'); | 
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| 223 | |||
| 224 |       if (this.settings.icon_type.toLowerCase() === 'class') { | 
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| 225 |         this.$ele.find('[data-notify="icon"]').addClass(this.settings.content.icon); | 
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| 226 |       } else { | 
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| 227 |         if (this.$ele.find('[data-notify="icon"]').is('img')) { | 
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| 228 |           this.$ele.find('[data-notify="icon"]').attr('src', this.settings.content.icon); | 
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| 229 |         } else { | 
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| 230 |           this.$ele.find('[data-notify="icon"]').append('<img src="' + this.settings.content.icon + '" alt="Notify Icon" />'); | 
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| 231 | }  | 
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| 232 | }  | 
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| 233 | },  | 
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| 234 |     styleDismiss: function() { | 
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| 235 |       this.$ele.find('[data-notify="dismiss"]').css({ | 
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| 236 | position: 'absolute',  | 
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| 237 | right: '10px',  | 
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| 238 | top: '50%',  | 
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| 239 | marginTop: '-13px',  | 
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| 240 | zIndex: this.settings.z_index + 2  | 
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| 241 | });  | 
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| 242 | },  | 
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| 243 |     styleURL: function() { | 
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| 244 |       this.$ele.find('[data-notify="url"]').css({ | 
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| 245 | backgroundImage: 'url(data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)',  | 
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| 246 | height: '100%',  | 
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| 247 | left: 0,  | 
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| 248 | position: 'absolute',  | 
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| 249 | top: 0,  | 
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| 250 | width: '100%',  | 
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| 251 | zIndex: this.settings.z_index + 1  | 
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| 252 | });  | 
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| 253 | },  | 
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| 254 |     placement: function() { | 
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| 255 | var self = this,  | 
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| 256 | offsetAmt = this.settings.offset.y,  | 
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| 257 |         css = { | 
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| 258 | display: 'inline-block',  | 
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| 259 | margin: '0px auto',  | 
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| 260 | position: this.settings.position ? this.settings.position : (this.settings.element === 'body' ? 'fixed' : 'absolute'),  | 
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| 261 | transition: 'all .5s ease-in-out',  | 
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| 262 | zIndex: this.settings.z_index  | 
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| 263 | },  | 
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| 264 | hasAnimation = false,  | 
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| 265 | settings = this.settings;  | 
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| 266 | |||
| 267 |       $('[data-notify-position="' + this.settings.placement.from + '-' + this.settings.placement.align + '"]:not([data-closing="true"])').each(function() { | 
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| 268 | offsetAmt = Math.max(offsetAmt, parseInt($(this).css(settings.placement.from)) + parseInt($(this).outerHeight()) + parseInt(settings.spacing));  | 
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| 269 | });  | 
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| 270 |       if (this.settings.newest_on_top === true) { | 
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| 271 | offsetAmt = this.settings.offset.y;  | 
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| 272 | }  | 
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| 273 | css[this.settings.placement.from] = offsetAmt + 'px';  | 
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| 274 | |||
| 275 |       switch (this.settings.placement.align) { | 
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| 276 | case "left":  | 
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| 277 | case "right":  | 
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| 278 | css[this.settings.placement.align] = this.settings.offset.x + 'px';  | 
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| 279 | break;  | 
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| 280 | case "center":  | 
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| 281 | css.left = 0;  | 
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| 282 | css.right = 0;  | 
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| 283 | break;  | 
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| 284 | }  | 
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| 285 | this.$ele.css(css).addClass(this.settings.animate.enter);  | 
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| 286 |       $.each(Array('webkit-', 'moz-', 'o-', 'ms-', ''), function(index, prefix) { | 
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| 287 | self.$ele[0].style[prefix + 'AnimationIterationCount'] = 1;  | 
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| 288 | });  | 
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| 289 | |||
| 290 | $(this.settings.element).append(this.$ele);  | 
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| 291 | |||
| 292 |       if (this.settings.newest_on_top === true) { | 
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| 293 | offsetAmt = (parseInt(offsetAmt) + parseInt(this.settings.spacing)) + this.$ele.outerHeight();  | 
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| 294 | this.reposition(offsetAmt);  | 
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| 295 | }  | 
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| 296 | |||
| 297 |       if ($.isFunction(self.settings.onShow)) { | 
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| 298 | self.settings.onShow.call(this.$ele);  | 
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| 299 | }  | 
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| 300 | |||
| 301 |       this.$ele.one(this.animations.start, function() { | 
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| 302 | hasAnimation = true;  | 
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| 303 |       }).one(this.animations.end, function() { | 
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| 304 | self.$ele.removeClass(self.settings.animate.enter);  | 
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| 305 |         if ($.isFunction(self.settings.onShown)) { | 
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| 306 | self.settings.onShown.call(this);  | 
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| 307 | }  | 
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| 308 | });  | 
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| 309 | |||
| 310 |       setTimeout(function() { | 
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| 311 |         if (!hasAnimation) { | 
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| 312 |           if ($.isFunction(self.settings.onShown)) { | 
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| 313 | self.settings.onShown.call(this);  | 
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| 314 | }  | 
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| 315 | }  | 
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| 316 | }, 600);  | 
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| 317 | },  | 
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| 318 |     bind: function() { | 
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| 319 | var self = this;  | 
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| 320 | |||
| 321 |       this.$ele.find('[data-notify="dismiss"]').on('click', function() { | 
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| 322 | self.close();  | 
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| 323 | });  | 
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| 324 | |||
| 325 |       if ($.isFunction(self.settings.onClick)) { | 
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| 326 |         this.$ele.on('click', function(event) { | 
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| 327 |           if (event.target != self.$ele.find('[data-notify="dismiss"]')[0]) { | 
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| 328 | self.settings.onClick.call(this, event);  | 
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| 329 | }  | 
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| 330 | });  | 
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| 331 | }  | 
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| 332 | |||
| 333 |       this.$ele.mouseover(function() { | 
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| 334 |         $(this).data('data-hover', "true"); | 
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| 335 |       }).mouseout(function() { | 
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| 336 |         $(this).data('data-hover', "false"); | 
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| 337 | });  | 
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| 338 |       this.$ele.data('data-hover', "false"); | 
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| 339 | |||
| 340 |       if (this.settings.delay > 0) { | 
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| 341 |         self.$ele.data('notify-delay', self.settings.delay); | 
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| 342 |         var timer = setInterval(function() { | 
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| 343 |           var delay = parseInt(self.$ele.data('notify-delay')) - self.settings.timer; | 
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| 344 |           if ((self.$ele.data('data-hover') === 'false' && self.settings.mouse_over === "pause") || self.settings.mouse_over != "pause") { | 
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| 345 | var percent = ((self.settings.delay - delay) / self.settings.delay) * 100;  | 
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| 346 |             self.$ele.data('notify-delay', delay); | 
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| 347 |             self.$ele.find('[data-notify="progressbar"] > div').attr('aria-valuenow', percent).css('width', percent + '%'); | 
            ||
| 348 | }  | 
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| 349 |           if (delay <= -(self.settings.timer)) { | 
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| 350 | clearInterval(timer);  | 
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| 351 | self.close();  | 
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| 352 | }  | 
            ||
| 353 | }, self.settings.timer);  | 
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| 354 | }  | 
            ||
| 355 | },  | 
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| 356 |     close: function() { | 
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| 357 | var self = this,  | 
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| 358 | posX = parseInt(this.$ele.css(this.settings.placement.from)),  | 
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| 359 | hasAnimation = false;  | 
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| 360 | |||
| 361 |       this.$ele.attr('data-closing', 'true').addClass(this.settings.animate.exit); | 
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| 362 | self.reposition(posX);  | 
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| 363 | |||
| 364 |       if ($.isFunction(self.settings.onClose)) { | 
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| 365 | self.settings.onClose.call(this.$ele);  | 
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| 366 | }  | 
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| 367 | |||
| 368 |       this.$ele.one(this.animations.start, function() { | 
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| 369 | hasAnimation = true;  | 
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| 370 |       }).one(this.animations.end, function() { | 
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| 371 | $(this).remove();  | 
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| 372 |         if ($.isFunction(self.settings.onClosed)) { | 
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| 373 | self.settings.onClosed.call(this);  | 
            ||
| 374 | }  | 
            ||
| 375 | });  | 
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| 376 | |||
| 377 |       setTimeout(function() { | 
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| 378 |         if (!hasAnimation) { | 
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| 379 | self.$ele.remove();  | 
            ||
| 380 |           if (self.settings.onClosed) { | 
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| 381 | self.settings.onClosed(self.$ele);  | 
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| 382 | }  | 
            ||
| 383 | }  | 
            ||
| 384 | }, 600);  | 
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| 385 | },  | 
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| 386 |     reposition: function(posX) { | 
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| 387 | var self = this,  | 
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| 388 | notifies = '[data-notify-position="' + this.settings.placement.from + '-' + this.settings.placement.align + '"]:not([data-closing="true"])',  | 
            ||
| 389 | $elements = this.$ele.nextAll(notifies);  | 
            ||
| 390 |       if (this.settings.newest_on_top === true) { | 
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| 391 | $elements = this.$ele.prevAll(notifies);  | 
            ||
| 392 | }  | 
            ||
| 393 |       $elements.each(function() { | 
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| 394 | $(this).css(self.settings.placement.from, posX);  | 
            ||
| 395 | posX = (parseInt(posX) + parseInt(self.settings.spacing)) + $(this).outerHeight();  | 
            ||
| 396 | });  | 
            ||
| 397 | }  | 
            ||
| 398 | });  | 
            ||
| 399 | |||
| 400 |   $.notify = function(content, options) { | 
            ||
| 401 | var plugin = new Notify(this, content, options);  | 
            ||
| 402 | return plugin.notify;  | 
            ||
| 403 | };  | 
            ||
| 404 |   $.notifyDefaults = function(options) { | 
            ||
| 405 |     defaults = $.extend(true, {}, defaults, options); | 
            ||
| 406 | return defaults;  | 
            ||
| 407 | };  | 
            ||
| 408 | |||
| 409 |   $.notifyClose = function(selector) { | 
            ||
| 410 | |||
| 411 |     if (typeof selector === "undefined" || selector === "all") { | 
            ||
| 412 |       $('[data-notify]').find('[data-notify="dismiss"]').trigger('click'); | 
            ||
| 413 |     } else if (selector === 'success' || selector === 'info' || selector === 'warning' || selector === 'danger') { | 
            ||
| 414 |       $('.alert-' + selector + '[data-notify]').find('[data-notify="dismiss"]').trigger('click'); | 
            ||
| 415 |     } else if (selector) { | 
            ||
| 416 |       $(selector + '[data-notify]').find('[data-notify="dismiss"]').trigger('click'); | 
            ||
| 417 |     } else { | 
            ||
| 418 |       $('[data-notify-position="' + selector + '"]').find('[data-notify="dismiss"]').trigger('click'); | 
            ||
| 419 | }  | 
            ||
| 420 | };  | 
            ||
| 421 | |||
| 422 |   $.notifyCloseExcept = function(selector) { | 
            ||
| 423 | |||
| 424 |     if (selector === 'success' || selector === 'info' || selector === 'warning' || selector === 'danger') { | 
            ||
| 425 |       $('[data-notify]').not('.alert-' + selector).find('[data-notify="dismiss"]').trigger('click'); | 
            ||
| 426 |     } else { | 
            ||
| 427 |       $('[data-notify]').not(selector).find('[data-notify="dismiss"]').trigger('click'); | 
            ||
| 428 | }  | 
            ||
| 429 | };  | 
            ||
| 430 | |||
| 431 | |||
| 432 | }));  | 
            
This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed.
To learn more about declaring variables in Javascript, see the MDN.