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javascript基礎

変数

var 変数 → ES6から let 変数、const 変数

配列

let list = [.....]
console.log(list)

オブジェクト

let obj = {}

for文 繰り返し

for(let i = obj. <回数 ; i += 1>) {
}

function文 

function 関数名(引数) {
}

引数はなくても()はいる

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