Edit: ctype_digit

Function:	ctype_digit View ctype_digit Edit ctype_digit Edit code Edit tests Edit benchmark View latest code Edit latest code Benchmark ctype_digit Comment on ctype_digit Comment on the latest code View revisions View versions View contributors View dependencies View comments View links Download production code Download development code View the PHP docs View phpjs.org View phpjs.org raw code
Description:	Checks for numeric character(s).

Edit function

Code:	function ctype_digit (text) { // http://jsphp.co/jsphp/fn/view/ctype_digit // + original by: Brett Zamir (http://brett-zamir.me) // - depends on: setlocale // * example 1: ctype_digit('150'); // * returns 1: true if (typeof text !== 'string') { return false; } // BEGIN REDUNDANT this.setlocale('LC_ALL', 0); // ensure setup of localization variables takes place // END REDUNDANT return text.search(this.php_js.locales[this.php_js.localeCategories.LC_CTYPE].LC_CTYPE.dg) !== -1; }
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