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hkwid/leftpadFilter.js

Created January 7, 2016 14:14
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leftpadFilter.js
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leftpadFilter.js
angular.module('app')
.filter('leftpad', function () {
return function (input, length) {
return ('00000000000000000000' + String(input)).slice(-length);
};
});
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hkwid commented Jan 7, 2016 

{{5 | leftpad:4}}

// results
'0005'

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