LoginSignup
0
0

More than 5 years have passed since last update.

TypeScriptでオブジェクトリテラルの型を即時的に定義する

Last updated at Posted at 2015-06-24

普通にSpecification.pdfに書いてあったけど知らんかった

function show(params:{name:string, age:number}){
    console.log(params.name)
    console.log(params.age)

    // console.log(params.address)
    // => コンパイルエラー:Property 'address' does not exist on type '{ name: string; age: number; }'.
}
0
0
0

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
0
0