instanceof を使えばよいの?
> var friend = JSON.parse('{ "id": 1, "name": "のび太" }')
> var friends = JSON.parse('[ { "id": 2, "name": "ジャイアン" }, { "id": 3, "name": "スネオ" }]')
> friend instanceof Array
false
> friends instanceof Array
true
牌語備忘録 -pygo
instanceof を使えばよいの?
> var friend = JSON.parse('{ "id": 1, "name": "のび太" }')
> var friends = JSON.parse('[ { "id": 2, "name": "ジャイアン" }, { "id": 3, "name": "スネオ" }]')
> friend instanceof Array
false
> friends instanceof Array
true