1
(function()
{
2
var rRoute, rFormat;
3
$.route = function(obj, path){
4 obj = obj || {};
5 var m;
6 (rRoute || (rRoute = /([\d\w_]+)/g)).lastIndex = 0;
7 while ((m = rRoute.exec(path)) !== null) {
8 obj = obj[m[0]];
9 if (obj == undefined) {
10 break
11
}
12 }
13 return obj
14 };
15 $.format = function(){
16 var args = $.makeArray(arguments), str = String(args.shift() || ""), ar = [], first = args[0];
17 args = $.isPlainObject(first) ? args : $.isArray(first) ? first : [args];
18 $.each(args, function(i, o){
19 ar.push(str.replace(rFormat || (rFormat = /\{([\d\w\.]+)\}/g), function(m, n, v){
20 v = n === 'INDEX' ? i : n.indexOf(".") < 0 ? o[n] : $.route(o, n);
21 return v === undefined ? m : ($.isFunction(v) ? v(n) : v)
22 }));
23 });
24 return ar.join('');
25 };
26
})();
posted on 2011-10-24 12:32
梅雪香 阅读(385)
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