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February 6, 2020 12:20
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Check first char of input, if first char was persian char then set direction rtl to input.
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| app.directive('smartInputDirection', function () { | |
| return { | |
| restrict: "EA", | |
| link: function ($scope, element, attrs) { | |
| element.keyup(function () { | |
| var thiVal = $(this).val().charAt(0) | |
| , p = /^[\u0600-\u06FF\s]+$/; | |
| if (p.test(thiVal)) { | |
| element.css({ | |
| direction: 'rtl' | |
| }); | |
| } else { | |
| element.css({ | |
| direction: 'ltr' | |
| }); | |
| } | |
| }); | |
| } | |
| } | |
| }) |
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