Phraseanet/resources/www/vendors/jquery-sprintf/js/jquery.sprintf.1.0.3.js

/**
 * sprintf and vsprintf for jQuery
 * somewhat based on http://jan.moesen.nu/code/javascript/sprintf-and-printf-in-javascript/
 * 
 * Copyright (c) 2008 Sabin Iacob (m0n5t3r) <iacobs@m0n5t3r.info>
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details. 
 *
 * @license http://www.gnu.org/licenses/gpl.html 
 * @project jquery.sprintf
 */
(function($){
	var formats = {
		'b': function(val) {return parseInt(val, 10).toString(2);},
		'c': function(val) {return String.fromCharCode(parseInt(val, 10));},
		'd': function(val) {return parseInt(val, 10);},
		'u': function(val) {return Math.abs(val);},
		'f': function(val, p) {
			p = parseInt(p, 10); 
			val = parseFloat(val);
			if(isNaN(p && val)) {
				return NaN;
			}
			return p && val.toFixed(p) || val;
		},
		'o': function(val) {return parseInt(val, 10).toString(8);},
		's': function(val) {return val;},
		'x': function(val) {return ('' + parseInt(val, 10).toString(16)).toLowerCase();},
		'X': function(val) {return ('' + parseInt(val, 10).toString(16)).toUpperCase();}
	};

	var re = /%(?:(\d+)?(?:\.(\d+))?|\(([^)]+)\))([%bcdufosxX])/g;

	var dispatch = function(data){
		if(data.length == 1 && typeof data[0] == 'object') { //python-style printf
			data = data[0];
			return function(match, w, p, lbl, fmt, off, str) {
				return formats[fmt](data[lbl]);
			};
		} else { // regular, somewhat incomplete, printf
			var idx = 0; 
			return function(match, w, p, lbl, fmt, off, str) {
				if(fmt == '%') {
					return '%';
				}
				return formats[fmt](data[idx++], p);
			};
		}
	};

	$.extend({
		sprintf: function(format) {
			var argv = Array.apply(null, arguments).slice(1);
			return format.replace(re, dispatch(argv));
		},
		vsprintf: function(format, data) {
			return format.replace(re, dispatch(data));
		}
	});
})(jQuery);