functionfn1(args){console.log('fn1',args);}functionfn2(args){console.log('fn2',args);}vardefer=$.Deferred(),filtered=defer.pipe(function(value){returnvalue*2;});defer.done(fn1);filtered.done(fn2);defer.resolve(5);/*輸出fn210fn15*/為什么是先執(zhí)行fn2再執(zhí)行fn1?
讀jquery技術(shù)內(nèi)幕(jquery1.7版本)遇到的問題
元芳怎么了
2019-05-22 21:26:18