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=== tests/cases/conformance/types/localTypes/localTypes4.ts ===
function f1() {
>f1 : Symbol(f1, Decl(localTypes4.ts, 0, 0))
// Type parameters are in scope in parameters and return types
function f<T>(x: T): T {
>f : Symbol(f, Decl(localTypes4.ts, 0, 15))
>T : Symbol(T, Decl(localTypes4.ts, 2, 15))
>x : Symbol(x, Decl(localTypes4.ts, 2, 18))
>T : Symbol(T, Decl(localTypes4.ts, 2, 15))
>T : Symbol(T, Decl(localTypes4.ts, 2, 15))
return undefined;
>undefined : Symbol(undefined)
}
}
function f2() {
>f2 : Symbol(f2, Decl(localTypes4.ts, 5, 1))
// Local types are not in scope in parameters and return types
function f(x: T): T {
>f : Symbol(f, Decl(localTypes4.ts, 7, 15))
>x : Symbol(x, Decl(localTypes4.ts, 9, 15))
interface T { }
>T : Symbol(T, Decl(localTypes4.ts, 9, 25))
return undefined;
>undefined : Symbol(undefined)
}
}
function f3() {
>f3 : Symbol(f3, Decl(localTypes4.ts, 13, 1))
// Type parameters and top-level local types are in same declaration space
function f<T>() {
>f : Symbol(f, Decl(localTypes4.ts, 15, 15))
>T : Symbol(T, Decl(localTypes4.ts, 17, 15))
interface T { }
>T : Symbol(T, Decl(localTypes4.ts, 17, 21))
return undefined;
>undefined : Symbol(undefined)
}
}
function f4() {
>f4 : Symbol(f4, Decl(localTypes4.ts, 21, 1))
// Local types are block scoped
interface T { x: number }
>T : Symbol(T, Decl(localTypes4.ts, 23, 15))
>x : Symbol(T.x, Decl(localTypes4.ts, 25, 17))
let v: T;
>v : Symbol(v, Decl(localTypes4.ts, 26, 7))
>T : Symbol(T, Decl(localTypes4.ts, 23, 15))
v.x = 10;
>v.x : Symbol(T.x, Decl(localTypes4.ts, 25, 17))
>v : Symbol(v, Decl(localTypes4.ts, 26, 7))
>x : Symbol(T.x, Decl(localTypes4.ts, 25, 17))
if (true) {
interface T { x: string }
>T : Symbol(T, Decl(localTypes4.ts, 28, 15))
>x : Symbol(T.x, Decl(localTypes4.ts, 29, 21))
let v: T;
>v : Symbol(v, Decl(localTypes4.ts, 30, 11))
>T : Symbol(T, Decl(localTypes4.ts, 28, 15))
v.x = "hello";
>v.x : Symbol(T.x, Decl(localTypes4.ts, 29, 21))
>v : Symbol(v, Decl(localTypes4.ts, 30, 11))
>x : Symbol(T.x, Decl(localTypes4.ts, 29, 21))
}
else {
v.x = 20;
>v.x : Symbol(T.x, Decl(localTypes4.ts, 25, 17))
>v : Symbol(v, Decl(localTypes4.ts, 26, 7))
>x : Symbol(T.x, Decl(localTypes4.ts, 25, 17))
}
}
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