typescript declare vairable type variable code example
Example 1: typescript integer
// There is no int type, use number
const myInt: number = 17;
const myDecimal: number = 17.5;Example 2: typescript array
let list: number[] = [1, 2, 3];// There is no int type, use number
const myInt: number = 17;
const myDecimal: number = 17.5;let list: number[] = [1, 2, 3];