function testScope() {
var x = 'outer';
let y = 'outer';
if (true) {
var x = 'inner';
let y = 'inner';
console.log(x, y);
}
console.log(x, y);
}
testScope();
Ответ: inner inner inner outer
JavaScript test | #JavaScript
JA JavaScript test @js_test · 9.72K subscribers
function testScope() {
var x = 'outer';
let y = 'outer';
if (true) {
var x = 'inner';
let y = 'inner';
console.log(x, y);
}
console.log(x, y);
}
testScope();