例如:this.audio.paused && (this.audio.play(), this.dom.playbutton.classList.add("skPlayer-pause"), this.dom.cover.classList.add("skPlayer-pause"));這句話用普通寫法是這樣的嗎?if (this.audio.paused) { if (!isLoaded) { this.audio.load(); isLoaded = true; } this.audio.play(); this.dom.playbutton.classList.add("skPlayer-pause"); this.dom.cover.classList.add("skPlayer-pause");}似乎運行的結(jié)果不是一樣的。求指教
請問(一個判斷條件)&& (多條執(zhí)行語句,用逗號隔開)是什么語法的簡寫?
qq_遁去的一_1
2019-02-04 11:16:34