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/** |
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* React JQuery plugin |
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* https://github.com/natedavisolds/jquery-react |
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* |
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* Copyright 2011, Nathan Davis Olds |
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* @license MIT |
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* https://github.com/natedavisolds/jquery-react/blob/master/license |
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*/ |
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|
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(function ($) { |
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|
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const React = { |
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reactTo: function (selector) { |
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const $elements = $(selector), |
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$reactor_element = $(this) |
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|
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const _proxy_event = function () { |
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$reactor_element.trigger('react.reactor') |
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} |
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|
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$elements.filter(':not(:text), :not(:password)').on('change.reactor', _proxy_event) |
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$elements.filter(':text.date-picker').on('change.reactor', _proxy_event) |
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$elements.filter(':text').on('keyup.reactor', _proxy_event) |
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$elements.filter(':password').on('keyup.reactor', _proxy_event) |
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|
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return this |
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}, |
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|
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reactIf: function (selector, exp_func) { |
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const $sel = $(selector), |
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args = Array.prototype.slice.call(arguments, 2) |
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|
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const _func = function () { |
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if ($.isFunction(exp_func)) { |
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return exp_func.apply($sel) |
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} else { |
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const _returned = $.fn.reactor.helpers[exp_func].apply($sel, args) |
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|
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if ($.isFunction(_returned)) { |
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return _returned.apply($sel) |
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} else { |
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return _returned |
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} |
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} |
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} |
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|
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this.each(function () { |
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const $reactor = $(this) |
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|
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if (!$reactor.hasClass('reactor')) { |
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$reactor.reactor() |
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} |
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|
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let conditions = $reactor.data('conditions.reactor') |
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if (!$.isArray(conditions)) { conditions = [] } |
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|
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conditions.push(_func) |
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|
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$(this).data('conditions.reactor', conditions) |
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}) |
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|
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$(this).reactTo(selector) |
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|
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return this |
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}, |
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|
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react: function () { |
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this.each(function () { |
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$(this).trigger('react.reactor') |
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}) |
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|
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return this |
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}, |
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|
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reactor: function (options) { |
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const settings = $.extend({}, $.fn.reactor.defaults, options) |
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|
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this.each(function () { |
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const $element = $(this) |
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|
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if (!$.isArray($element.data('conditions.reactor'))) { |
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$element |
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.data('conditions.reactor', []) |
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.addClass('reactor') |
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} |
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|
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const isReactionary = function () { |
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const conditionalArray = $(this).data('conditions.reactor') |
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let r = true |
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|
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$.each(conditionalArray, function () { |
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r = this.call() |
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return r // short circuits the loop when any value is false |
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}) |
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|
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return r |
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} |
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|
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const reaction = function (evt) { |
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if (isReactionary.apply(this)) { |
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settings.compliant.apply($element) |
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} else { |
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settings.uncompliant.apply($element) |
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} |
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} |
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|
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$element.on('react.reactor', reaction) |
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}) |
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|
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return this |
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} |
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} |
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|
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$.fn.reactTo = React.reactTo |
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$.fn.reactIf = React.reactIf |
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$.fn.react = React.react |
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$.fn.reactor = React.reactor |
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|
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$.fn.reactor.defaults = { |
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compliant: function () { |
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$(this).show() |
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}, |
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uncompliant: function () { |
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$(this).hide() |
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} |
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} |
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|
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$.fn.reactor.helpers = { |
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NotBlank: function () { |
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return (this.val().toString() != '') |
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}, |
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|
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Blank: function () { |
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return (this.val().toString() == '') |
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}, |
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|
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HasElements: function () { |
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return this.size() > 0 |
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}, |
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|
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Disabled: function () { |
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return (this.filter(':disabled').length > 0) |
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}, |
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|
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Enabled: function () { |
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return (this.filter(':enabled').length > 0) |
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}, |
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|
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IsChecked: function () { |
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return this.is(':checked') |
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}, |
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|
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IsNotChecked: function () { |
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return !this.is(':checked') |
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}, |
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|
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EqualTo: function (matchStr) { |
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const _func = function () { |
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const v = this.val() |
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if (v) { |
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return (v.toString() == matchStr.toString()) |
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} else { |
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return false |
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} |
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} |
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return _func |
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}, |
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|
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NotEqualTo: function (matchStr) { |
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const _func = function () { |
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const v = this.val() |
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|
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if (v) { |
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return (v.toString() != matchStr.toString()) |
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} else { |
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return true |
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} |
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} |
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return _func |
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}, |
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|
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NumberOfDigitsIs: function (number) { |
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let comparisonString = this.val().toString().replace(/[^\d]+/g, ''), |
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passing = false, |
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length = comparisonString.length |
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|
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for (index in arguments) { |
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if (length == arguments[index]) { |
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passing = true |
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} |
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} |
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|
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return passing |
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}, |
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|
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LessThan: function (number) { |
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const _func = function () { |
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const v = this.filter('span').length > 0 ? this.text() : this.val() |
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return (parseInt(v) < number) |
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} |
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return _func |
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}, |
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|
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MoreThan: function (number) { |
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const _func = function () { |
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const v = this.filter('span').length > 0 ? this.text() : this.val(), |
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result = (parseInt(v) > number) |
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|
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return (result) |
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} |
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return _func |
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}, |
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|
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Between: function (min, max) { |
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const _func = function () { |
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const v = this.val() |
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return (!(v && (parseInt(v) > max || parseInt(v) < min))) |
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} |
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return _func |
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}, |
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|
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BetweenSameLength: function (min, max) { |
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const len = min.toString().length |
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const _func = function () { |
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const v = this.val() |
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return (!(v && v.length == len && (parseInt(v) > max || parseInt(v) < min))) |
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} |
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return _func |
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}, |
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|
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HasValueWhenVisible: function () { |
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if (this.is(':visible')) { |
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return (this.val().toString() != '' && parseFloat(this.val()) != 0.0) |
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} else { |
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return true |
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} |
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} |
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} |
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})(jQuery) |
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|
