=== tests/cases/compiler/letAsIdentifier.ts ===

var let = 10;
>let : Symbol(let, Decl(letAsIdentifier.ts, 1, 3))

var a = 10;
>a : Symbol(a, Decl(letAsIdentifier.ts, 2, 3))

let = 30;
>let : Symbol(let, Decl(letAsIdentifier.ts, 1, 3))

let
>let : Symbol(let, Decl(letAsIdentifier.ts, 1, 3))

a;
>a : Symbol(a, Decl(letAsIdentifier.ts, 2, 3))