"Some magical js effect"

Source: Internet
Author: User
Tags new set

Tag: Time collection size CTI Func set async callback new test

1:async Asynchronous Callback (ES6)

Async Function Test () {       console.log ("Hello wolrd");} test (). Then (function () {     Console.log ("Callback Test")});

2: Sleepy Sort

var numbers=[1,2,3,4,5,5,99,4,20,11,200];numbers.foreach (num) =>{    setTimeout (() =>{        Console.log ( num)    },num)})

3: Fast de -weight (ES6)

var arr = array.from (new Set ([1,2,3,4,4,3,5,6,7,8,8]));

is also constantly collecting updates .....

"Some magical js effect"

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