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fm.selectator.jquery.js
838 lines (776 loc) · 28 KB
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fm.selectator.jquery.js
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/*
Selectator jQuery Plugin
A plugin for select elements
version 3.3, Oct 17th, 2020
by Ingi á Steinamørk
The MIT License (MIT)
Copyright (c) 2013 QODIO
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
(function($) {
'use strict';
$.selectator = function (_element, _options) {
var defaults = {
prefix: 'selectator_',
height: 'auto',
useDimmer: false,
useSearch: true,
showAllOptionsOnFocus: false,
selectFirstOptionOnSearch: true,
keepOpen: false,
submitCallback: function () {},
load: null,
delay: 0,
minSearchLength: 0,
valueField: 'value',
textField: 'text',
searchFields: ['value', 'text'],
placeholder: '',
render: {
selected_item: function (_item, escape) {
var html = '';
if (typeof _item.left !== 'undefined')
html += '<div class="' + self.options.prefix + 'selected_item_left"><img src="' + escape(_item.left) + '" alt=""></div>';
if (typeof _item.right !== 'undefined')
html += '<div class="' + self.options.prefix + 'selected_item_right">' + escape(_item.right) + '</div>';
html += '<div class="' + self.options.prefix + 'selected_item_title">' + ((typeof _item.text !== 'undefined') ? escape(_item.text) : '') + '</div>';
if (typeof _item.subtitle !== 'undefined')
html += '<div class="' + self.options.prefix + 'selected_item_subtitle">' + escape(_item.subtitle) + '</div>';
html += '<div class="' + self.options.prefix + 'selected_item_remove">X</div>';
return html;
},
option: function (_item, escape) {
var html = '';
if (typeof _item.left !== 'undefined')
html += '<div class="' + self.options.prefix + 'option_left"><img src="' + escape(_item.left) + '" alt=""></div>';
if (typeof _item.right !== 'undefined')
html += '<div class="' + self.options.prefix + 'option_right">' + escape(_item.right) + '</div>';
html += '<div class="' + self.options.prefix + 'option_title">' + ((typeof _item.text !== 'undefined') ? escape(_item.text) : '') + '</div>';
if (typeof _item.subtitle !== 'undefined')
html += '<div class="' + self.options.prefix + 'option_subtitle">' + escape(_item.subtitle) + '</div>';
return html;
}
},
labels: {
search: 'Search...'
}
};
var self = this;
self.options = {};
self.$source_element = $(_element);
self.$container_element = null;
self.$selecteditems_element = null;
self.$input_element = null;
self.$textlength_element = null;
self.$options_element = null;
self.$mask_element = null;
self.usefilterResults = true;
var is_single = self.$source_element.attr('multiple') === undefined;
var is_multiple = !is_single;
var using_remote_data = false;
var has_visible_options = true;
var delayTimer = null;
var key = {
backspace: 8,
tab: 9,
enter: 13,
shift: 16,
ctrl: 17,
alt: 18,
capslock: 20,
escape: 27,
pageup: 33,
pagedown: 34,
end: 35,
home: 36,
left: 37,
up: 38,
right: 39,
down: 40
};
// INITIALIZE PLUGIN
self.init = function () {
self.options = $.extend(true, {}, defaults, _options);
$.each(self.$source_element.data(), function (_key, _value) {
if (_key.substring(0, 10) === 'selectator') {
self.options[_key.substring(10, 11).toLowerCase() + _key.substring(11)] = _value;
}
});
self.options.searchFields = typeof self.options.searchFields === 'string' ? self.options.searchFields.split(' ') : self.options.searchFields;
self.$source_element.find('option').each(function () {
$(this).data('value', this.value);
$(this).data('text', this.text);
});
using_remote_data = self.options.load !== null;
//// ================== CREATE ELEMENTS ================== ////
// mask
self.$mask_element = $('#' + self.options.prefix + 'mask');
if (self.$mask_element.length === 0) {
self.$mask_element = $(document.createElement('div'));
self.$mask_element.attr('id', self.options.prefix + 'mask');
self.$mask_element.attr('onclick', 'void(0)');
self.$mask_element.on('click', function () {
$(':focus').blur();
});
self.$mask_element.hide();
$(document.body).prepend(self.$mask_element);
}
// source element
self.$source_element.addClass('selectator');
if (self.$source_element.attr('placeholder')) {
self.options.placeholder = self.$source_element.attr('placeholder');
}
// container element
self.$container_element = $(document.createElement('div'));
if (self.$source_element.attr('id') !== undefined) {
self.$container_element.attr('id', self.options.prefix + self.$source_element.attr('id'));
}
self.$container_element.addClass(self.options.prefix + 'element ' + (is_multiple ? 'multiple ' : 'single ') + 'options-hidden');
if (!self.options.useSearch) {
self.$container_element.addClass('disable_search');
}
self.$container_element.css({
width: self.$source_element.css('width'),
minHeight: self.$source_element.css('height'),
padding: self.$source_element.css('padding'),
'flex-grow': self.$source_element.css('flex-grow'),
position: 'relative'
});
if (self.options.height === 'element') {
self.$container_element.css({
height: self.$source_element.outerHeight() + 'px'
});
}
// textlength element
self.$textlength_element = $(document.createElement('span'));
self.$textlength_element.addClass(self.options.prefix + 'textlength');
self.$textlength_element.css({
position: 'absolute',
visibility: 'hidden'
});
self.$container_element.append(self.$textlength_element);
// selected items element
self.$selecteditems_element = $(document.createElement('div'));
self.$selecteditems_element.addClass(self.options.prefix + 'selected_items');
self.$container_element.append(self.$selecteditems_element);
// input element
self.$input_element = $(document.createElement('input'));
self.$input_element.addClass(self.options.prefix + 'input');
self.$input_element.attr('tabindex', self.$source_element.attr('tabindex'));
if (!self.options.useSearch) {
self.$input_element.attr('readonly', true);
self.$input_element.css({
'width': '0px',
'height': '0px',
'overflow': 'hidden',
'border': 0,
'padding': 0,
'position': 'absolute'
});
} else {
if (is_single) {
self.$input_element.attr('placeholder', self.options.labels.search);
} else {
if (self.options.placeholder !== '') {
self.$input_element.attr('placeholder', self.options.placeholder);
}
self.$input_element.width(20);
}
}
self.$input_element.attr('autocomplete', 'false');
self.$container_element.append(self.$input_element);
// options element
self.$options_element = $(document.createElement('ul'));
self.$options_element.addClass(self.options.prefix + 'options');
self.$container_element.append(self.$options_element);
self.$source_element.after(self.$container_element);
self.$source_element.hide();
//// ================== BIND ELEMENTS EVENTS ================== ////
// source element
self.$source_element.change(function () {
renderSelectedItems();
});
// container element
self.$container_element.on('focus', function () {
self.$input_element.focus();
self.$input_element.trigger('focus');
});
self.$container_element.on('mousedown', function (_e) {
_e.preventDefault();
self.$input_element.focus();
self.$input_element.trigger('focus');
// put text caret to end of search field
if (self.$input_element[0].setSelectionRange) {
self.$input_element[0].setSelectionRange(self.$input_element.val().length, self.$input_element.val().length);
} else if (self.$input_element[0].createTextRange) {
var range = self.$input_element[0].createTextRange();
range.collapse(true);
range.moveEnd('character', self.$input_element.val().length);
range.moveStart('character', self.$input_element.val().length);
range.select();
}
});
self.$container_element.on('click', function () {
self.$input_element.focus();
self.$input_element.trigger('focus');
});
self.$container_element.on('dblclick', function () {
self.$input_element.select();
self.$input_element.trigger('focus');
});
// input element
self.$input_element.on('keydown', function (_e) {
var keyCode = _e.keyCode || _e.which;
var $active = null;
var $newActive = null;
switch (keyCode) {
case key.up:
_e.preventDefault();
showDropdown();
$active = self.$options_element.find('.active');
if ($active.length !== 0) {
$newActive = $active.prevUntil('.' + self.options.prefix + 'option:visible').add($active).first().prev('.' + self.options.prefix + 'option:visible');
$active.removeClass('active');
$newActive.addClass('active');
} else {
self.$options_element.find('.' + self.options.prefix + 'option').filter(':visible').last().addClass('active');
}
scrollToActiveOption();
break;
case key.down:
_e.preventDefault();
showDropdown();
$active = self.$options_element.find('.active');
if ($active.length !== 0) {
$newActive = $active.nextUntil('.' + self.options.prefix + 'option:visible').add($active).last().next('.' + self.options.prefix + 'option:visible');
$active.removeClass('active');
$newActive.addClass('active');
} else {
self.$options_element.find('.' + self.options.prefix + 'option').filter(':visible').first().addClass('active');
}
scrollToActiveOption();
break;
case key.escape:
_e.preventDefault();
break;
case key.enter:
_e.preventDefault();
$active = self.$options_element.find('.active');
if ($active.length !== 0) {
selectOption();
} else {
if (self.$input_element.val() !== '') {
self.options.submitCallback(self.$input_element.val());
}
}
resizeSearchInput();
break;
case key.backspace:
if (self.options.useSearch) {
if (self.$input_element.val() === '' && is_multiple && self.$source_element.find('option:selected').length) {
var lastSelectedItem = self.$source_element.find('option:selected').last()[0];
lastSelectedItem.removeAttribute('selected');
lastSelectedItem.selected = false;
self.$source_element.trigger('change');
renderSelectedItems();
}
resizeSearchInput();
} else {
_e.preventDefault();
}
break;
default:
resizeSearchInput();
break;
}
});
self.$input_element.on('keyup', function (_e) {
_e.preventDefault();
_e.stopPropagation();
var keyCode = _e.which;
switch (keyCode) {
case key.escape:
hideDropdown();
break;
case key.enter:
if (!self.options.keepOpen) {
hideDropdown();
}
break;
case key.left:
case key.right:
case key.up:
case key.down:
case key.tab:
case key.shift:
// Prevent any action
break;
default:
load();
break;
}
if (self.$container_element.hasClass('options-hidden') && (keyCode === key.left || keyCode === key.right || keyCode === key.up || keyCode === key.down)) {
showDropdown();
}
resizeSearchInput();
});
self.$input_element.on('focus', function () {
self.$container_element.addClass('focused');
if (is_single || self.options.showAllOptionsOnFocus || !self.options.useSearch) {
if (!self.options.useSearch && using_remote_data) {
load()
}
showDropdown();
}
});
self.$input_element.on('blur', function () {
self.$container_element.removeClass('focused');
hideDropdown();
});
// bind selected item events
self.$container_element.on('mousedown', '.' + self.options.prefix + 'selected_item_remove', function (e) {
e.preventDefault();
e.stopPropagation();
self.removeSelection()
});
// bind option events
self.$container_element.on('mouseover', '.' + self.options.prefix + 'option', function () {
var $active = self.$options_element.find('.active');
$active.removeClass('active');
var $this = $(this);
$this.addClass('active');
});
self.$container_element.on('mousedown', '.' + self.options.prefix + 'option', function (_e) {
_e.preventDefault();
_e.stopPropagation();
});
self.$container_element.on('mouseup', '.' + self.options.prefix + 'option', function () {
selectOption();
});
self.$container_element.on('click', '.' + self.options.prefix + 'option', function (_e) {
_e.stopPropagation();
var $active = self.$options_element.find('.active');
$active.removeClass('active');
var $this = $(this);
$this.addClass('active');
});
// Make elements accesible from options
self.options.$source_element = self.$source_element;
self.options.$container_element = self.$container_element;
self.options.$selecteditems_element = self.$selecteditems_element;
self.options.$input_element = self.$input_element;
self.options.$textlength_element = self.$textlength_element;
self.options.$options_element = self.$options_element;
// Render
renderOptions();
renderSelectedItems();
resizeSearchInput();
};
// RESIZE INPUT
var resizeSearchInput = function () {
if (is_multiple) {
self.$textlength_element.text(self.$input_element.val() === '' && self.options.placeholder !== '' ? self.options.placeholder : self.$input_element.val());
var width = self.$textlength_element.width() > (self.$container_element.width() - 30) ? (self.$container_element.width() - 30) : (self.$textlength_element.width() + 30);
self.$input_element.css({ width: width + 'px' });
}
};
// RENDER SELECTED ITEMS
var renderSelectedItems = function () {
self.$selecteditems_element.empty();
self.$source_element.find('option').each(function () {
var $option = $(this);
if (this.selected) {
var $item_element = $(document.createElement('div'));
$item_element.data('source_item_element', this);
$item_element.addClass(self.options.prefix + 'selected_item');
$item_element.addClass(self.options.prefix + 'value_' + $option.val().replace(/\W/g, ''));
if ($option.attr('class') !== undefined) {
$item_element.addClass($option.attr('class'));
}
// fetch data
var data = {
value: this.value,
text: this.text
};
$.each(this.attributes, function() {
if(this.specified) {
data[this.name.replace('data-', '')] = this.value;
}
});
$.extend(data, $(this).data('item_data'));
$item_element.append(self.options.render.selected_item(data, escape));
if (is_single && (data[self.options.valueField] === '' || typeof data[self.options.valueField] === 'undefined' || self.$source_element.find('[value=""]').length === 0)) {
$item_element.find('.' + self.options.prefix + 'selected_item_remove').remove();
}
self.$selecteditems_element.append($item_element);
}
});
if (is_single) {
if (self.options.placeholder !== '' && (self.$source_element.val() === '' || self.$source_element.val() === null)) {
self.$selecteditems_element.empty();
self.$selecteditems_element.append('<div class="' + self.options.prefix + 'placeholder">' + self.options.placeholder + '</div>');
} else {
self.$selecteditems_element.find('.' + self.options.prefix + 'placeholder').remove();
}
}
};
// RENDER OPTIONS
var renderOptions = function () {
self.$options_element.empty();
var optionsArray = [];
self.$source_element.children().each(function () {
if ($(this).prop('tagName').toLowerCase() === 'optgroup') {
var $group = $(this);
if ($group.children('option').length !== 0) {
var groupOptionsArray = [];
$group.children('option').each(function () {
groupOptionsArray.push({
type: 'option',
text: $(this).html(),
element: this
});
});
optionsArray.push({
type: 'group',
text: $group.attr('label'),
options: groupOptionsArray,
element: $group
});
}
} else {
optionsArray.push({
type: 'option',
text: $(this).html(),
element: this
});
}
});
$(optionsArray).each(function () {
if (this.type === 'group') {
var $group_element = $(document.createElement('li'));
$group_element.addClass(self.options.prefix + 'group');
if ($(this.element).attr('class') !== undefined) {
$group_element.addClass($(this.element).attr('class'));
}
$group_element.html($(this.element).attr('label'));
self.$options_element.append($group_element);
$(this.options).each(function () {
var option = createOption.call(this.element, true);
self.$options_element.append(option);
});
} else {
var option = createOption.call(this.element, false);
self.$options_element.append(option);
}
});
filterResults(self.usefilterResults);
};
// CREATE RESULT OPTION
var createOption = function (_isGroupOption) {
// holder li
var $option = $(document.createElement('li'));
$option.data('source_option_element', this);
$option.attr('onclick', 'void(0)');
$option.addClass(self.options.prefix + 'option');
$option.addClass(self.options.prefix + 'value_' + $(this).val().replace(/\W/g, ''));
if (_isGroupOption) {
$option.addClass(self.options.prefix + 'group_option');
}
if (this.selected) {
$option.addClass('active');
}
// class
if ($(this).attr('class') !== undefined) {
$option.addClass($(this).attr('class'));
}
// fetch data
var data = {
value: this.value,
text : this.text
};
$.each(this.attributes, function() {
if(this.specified) {
data[this.name.replace('data-', '')] = this.value;
}
});
$.extend(data, $(this).data('item_data'));
if (is_multiple && this.selected) {
$option.hide();
}
$option.append(self.options.render.option(data, escape));
return $option;
};
// LOAD SEARCH RESULTS (IF NEEDED)
var load = function () {
clearTimeout(delayTimer);
delayTimer = setTimeout(function () {
self.$container_element.addClass('loading');
if (using_remote_data) {
self.options.load(self.$input_element.val(), function (results, usefilterResults) {
self.usefilterResults = typeof usefilterResults !== 'undefined' ? usefilterResults : false;
self.$source_element.children('option').not(':selected').not('[value=""]').remove();
if (typeof results !== 'undefined') {
var selectedOptions = [];
$.each(self.$source_element.children('option:selected'), function (_key, _option) {
selectedOptions.push(_option.value);
});
if (is_single && self.$source_element.find('[value=""]').length === 0) {
self.$source_element.prepend($('<option value=""> </option>'));
}
if (self.$input_element.val().replace(/\s/g, '').length >= self.options.minSearchLength) {
for (var i = 0; i < results.length; i++) {
var result = results[i];
if ($.inArray(result[self.options.valueField] + "", selectedOptions) === -1) {
var $option = $('<option value="' + result[self.options.valueField] + '">' + result[self.options.textField] + '</option>');
self.$source_element.append($option);
$option.data('item_data', result);
}
}
}
}
renderOptions();
self.$container_element.removeClass('loading');
filterResults(self.usefilterResults);
});
} else {
self.$container_element.removeClass('loading');
filterResults(self.usefilterResults);
}
}, self.options.delay);
};
// FILTER SEARCH RESULTS
var filterResults = function (usefilterResults) {
usefilterResults = typeof usefilterResults !== 'undefined' ? usefilterResults : false;
// bool true if search field is below required length
var searchIsBelowRequired = self.$input_element.val().replace(/\s/g, '').length < self.options.minSearchLength;
// bool true if any options are visible
has_visible_options = false;
// get sanitized search text
var searchFor = self.$input_element.val().toLowerCase();
// iterate through the options
self.$options_element.find('.' + self.options.prefix + 'option').each(function () {
var $this = $(this);
var source_option_element = $this.data('source_option_element');
var $source_option_element = $(source_option_element);
// SHOW IF:
// --------------------------------------------
// NOT using filter results
// AND option is NOT selected
// OR
// using filter results
// AND
// option is NOT selected
// OR single select
// AND
// use search
// AND
// searchtext is below required
// OR option text matches searchtext
// OR option value is empty
// OR NOT using search
var match_found = false;
$.each(self.options.searchFields, function (key, value) {
if (typeof $source_option_element.data(value) !== 'undefined' && $source_option_element.data(value).toString().toLowerCase().indexOf(searchFor) !== -1) {
match_found = true;
return false;
}
});
if (
(!usefilterResults
&& !source_option_element.selected
)
|| (usefilterResults
&& (
!source_option_element.selected
|| is_single
)
&& (
self.options.useSearch
&& (
searchIsBelowRequired
|| match_found
|| $source_option_element.val() === ''
)
|| !self.options.useSearch
)
)
) {
$this.show();
has_visible_options = !has_visible_options ? true : has_visible_options;
} else {
$this.hide();
}
});
// iterate through the groups
self.$options_element.find('.' + self.options.prefix + 'group').each(function () {
var $this = $(this);
var has_visible_options = false;
$this.nextUntil('.' + self.options.prefix + 'group').each(function () {
var $option = $(this);
if ($option.css('display') !== 'none') {
has_visible_options = true;
return false;
}
});
// show if the group has any visible children
if (has_visible_options) {
$this.show();
} else {
$this.hide();
}
});
showDropdown();
if (is_multiple) {
self.$options_element.find('.active').removeClass('active');
if (!searchIsBelowRequired) {
self.$options_element.find('.' + self.options.prefix + 'option').filter(':visible').first().addClass('active');
}
}
};
// SHOW OPTIONS AND MASK
var showDropdown = function () {
if (self.$input_element.is(':focus') && (has_visible_options || is_single ) && !(self.$options_element.is(':empty') && !self.options.useSearch)) {
self.$container_element.removeClass('options-hidden').addClass('options-visible');
self.$mask_element.show();
if (self.options.useDimmer) {
self.$mask_element.addClass(self.options.prefix + 'mask_dimmed');
} else {
self.$mask_element.removeClass(self.options.prefix + 'mask_dimmed');
}
setTimeout(function () {
self.$options_element.css('top', (self.$container_element.outerHeight() + (is_multiple ? 0 : self.$input_element.outerHeight()) - 1) + 'px');
}, 1);
scrollToActiveOption();
} else {
hideDropdown();
}
};
// HIDE OPTIONS AND MASK
var hideDropdown = function () {
self.$container_element.removeClass('options-visible').addClass('options-hidden');
self.$mask_element.removeClass(self.options.prefix + 'mask_dimmed');
self.$mask_element.hide();
};
// SCROLL TO ACTIVE OPTION IN OPTIONS LIST
var scrollToActiveOption = function () {
var $active_element = self.$options_element.find('.' + self.options.prefix + 'option.active');
if ($active_element.length > 0) {
self.$options_element.scrollTop(self.$options_element.scrollTop() + $active_element.position().top - self.$options_element.height()/2 + $active_element.height()/2);
}
};
// SELECT ACTIVE OPTION
var selectOption = function () {
// select option
if (is_single) {
var lastSelectedItem = self.$source_element.find('option:selected').last()[0];
lastSelectedItem.removeAttribute('selected');
lastSelectedItem.selected = false;
}
var $active = self.$options_element.find('.active');
$active.data('source_option_element').setAttribute('selected', '');
$active.data('source_option_element').selected = true;
self.$source_element.trigger('change');
if (!self.options.keepOpen) {
self.$input_element.val('');
}
filterResults(self.usefilterResults);
renderSelectedItems();
resizeSearchInput();
if (using_remote_data && !self.options.keepOpen) {
self.$source_element.children('option').not(':selected').not('[value=""]').remove();
renderOptions();
hideDropdown();
}
if (!self.options.keepOpen) {
hideDropdown();
}
};
// ESCAPE FUNCTION
var escape = function(str) {
return (str + '')
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"');
};
// REFRESH PLUGIN
self.refresh = function () {
renderSelectedItems();
};
// REFRESH PLUGIN
self.hideDropdown = function () {
hideDropdown();
};
// REFRESH PLUGIN
self.removeSelection = function () {
var source_item_element = self.$container_element.find('.' + self.options.prefix + 'selected_item').data('source_item_element');
source_item_element.removeAttribute('selected');
source_item_element.selected = false;
if (is_single && self.$source_element.find('[value=""]').length) {
var noValueOption = self.$source_element.find('[value=""]')[0];
noValueOption.setAttribute('selected', '');
noValueOption.selected = true;
}
self.$source_element.trigger('change');
filterResults(self.usefilterResults);
renderOptions();
renderSelectedItems();
hideDropdown()
};
// REMOVE PLUGIN AND REVERT SELECT ELEMENT TO ORIGINAL STATE
self.destroy = function () {
self.$container_element.remove();
$.removeData(_element, 'selectator');
self.$source_element.show();
if ($('.' + self.options.prefix + 'element').length === 0) {
self.$mask_element.remove();
}
};
// Initialize plugin
self.init();
};
// Initializer
$.fn.selectator = function(_options) {
var options = _options !== undefined ? _options : {};
return this.each(function () {
var $this = $(this);
if (typeof(options) === 'object') {
if ($this.data('selectator') === undefined) {
var self = new $.selectator(this, options);
$this.data('selectator', self);
}
} else if ($this.data('selectator')[options]) {
$this.data('selectator')[options].apply(this, Array.prototype.slice.call(arguments, 1));
} else {
$.error('Method ' + options + ' does not exist in $.selectator');
}
});
};
}(jQuery));
// Markup initializer
$(function () {
'use strict';
$('.selectator').each(function () {
var $this = $(this);
var options = {};
$.each($this.data(), function (_key, _value) {
if (_key.substring(0, 10) === 'selectator') {
options[_key.substring(10, 11).toLowerCase() + _key.substring(11)] = _value;
}
});
$this.selectator(options);
});
});