最近在看司徒正美的ajax框架代码的时候发现一段有意思的代码:
"get post".replace( dom.rword, function(method){
dom[ method ] = function( url, data, callback, type ) {
if ( dom.isFunction(data) ) {
type = type || callback;
callback = data;
data = undefined;
}
return dom.ajax({
type: method,
url: url,
data: data,
success: callback,
dataType: type
});
};
});