[typescript]boolean number string

Tue Feb 11

typescript

Author：Noritaka

boolean number string

let hasValue: boolean = true;
let count: number = 10;
let float: number = 3.14;
let negaative: number = -3.14;
let single: string = 'hello';
let double: string = "hello";
let back: string = `hello`;
let hello: string = 'hello';