var defer = jQuery.Deferred();
defer.done(function(a,b){
return a * b;
}).done(function( result ) {
console.log("result = " + result);
}).then(function( a, b ) {
return a * b;
}).done(function( result ) {
console.log("result = " + result);
}).then(function( a, b ) {
return a * b;
}).done(function( result ) {
console.log("result = " + result);
});
defer.resolve( 2, 3 );
为啥第一个done return return a * b; 第二个alert result=2; 问3跑哪去了?
求大神对resolve()的参数 做下详解