typescript function in function code example
Example 1: typescript function type
// define your parameter's type inside the parenthesis
// define your return type after the parenthesis
function sayHello(name: string): string {
console.log(`Hello, ${name}`!);
}
sayHello('Bob'); // Hello, Bob!
Example 2: typescript function
// Named function
function add(x: number, y: number): number {
return x + y;
}
// Anonymous function
let myAdd = function (x: number, y: number): number {
return x + y;
};