137 lines
3.7 KiB
Plaintext
137 lines
3.7 KiB
Plaintext
=== tests/cases/conformance/types/literal/literalTypes3.ts ===
|
|
function f1(s: string) {
|
|
>f1 : Symbol(f1, Decl(literalTypes3.ts, 0, 0))
|
|
>s : Symbol(s, Decl(literalTypes3.ts, 0, 12))
|
|
|
|
if (s === "foo") {
|
|
>s : Symbol(s, Decl(literalTypes3.ts, 0, 12))
|
|
|
|
s; // "foo"
|
|
>s : Symbol(s, Decl(literalTypes3.ts, 0, 12))
|
|
}
|
|
if (s === "foo" || s === "bar") {
|
|
>s : Symbol(s, Decl(literalTypes3.ts, 0, 12))
|
|
>s : Symbol(s, Decl(literalTypes3.ts, 0, 12))
|
|
|
|
s; // "foo" | "bar"
|
|
>s : Symbol(s, Decl(literalTypes3.ts, 0, 12))
|
|
}
|
|
}
|
|
|
|
function f2(s: string) {
|
|
>f2 : Symbol(f2, Decl(literalTypes3.ts, 7, 1))
|
|
>s : Symbol(s, Decl(literalTypes3.ts, 9, 12))
|
|
|
|
switch (s) {
|
|
>s : Symbol(s, Decl(literalTypes3.ts, 9, 12))
|
|
|
|
case "foo":
|
|
case "bar":
|
|
s; // "foo" | "bar"
|
|
>s : Symbol(s, Decl(literalTypes3.ts, 9, 12))
|
|
|
|
case "baz":
|
|
s; // "foo" | "bar" | "baz"
|
|
>s : Symbol(s, Decl(literalTypes3.ts, 9, 12))
|
|
|
|
break;
|
|
default:
|
|
s; // string
|
|
>s : Symbol(s, Decl(literalTypes3.ts, 9, 12))
|
|
}
|
|
}
|
|
|
|
function f3(s: string) {
|
|
>f3 : Symbol(f3, Decl(literalTypes3.ts, 20, 1))
|
|
>s : Symbol(s, Decl(literalTypes3.ts, 22, 12))
|
|
|
|
return s === "foo" || s === "bar" ? s : undefined; // "foo" | "bar" | undefined
|
|
>s : Symbol(s, Decl(literalTypes3.ts, 22, 12))
|
|
>s : Symbol(s, Decl(literalTypes3.ts, 22, 12))
|
|
>s : Symbol(s, Decl(literalTypes3.ts, 22, 12))
|
|
>undefined : Symbol(undefined)
|
|
}
|
|
|
|
function f4(x: number) {
|
|
>f4 : Symbol(f4, Decl(literalTypes3.ts, 24, 1))
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 26, 12))
|
|
|
|
if (x === 1 || x === 2) {
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 26, 12))
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 26, 12))
|
|
|
|
return x; // 1 | 2
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 26, 12))
|
|
}
|
|
throw new Error();
|
|
>Error : Symbol(Error, Decl(lib.d.ts, --, --), Decl(lib.d.ts, --, --))
|
|
}
|
|
|
|
function f5(x: number, y: 1 | 2) {
|
|
>f5 : Symbol(f5, Decl(literalTypes3.ts, 31, 1))
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 33, 12))
|
|
>y : Symbol(y, Decl(literalTypes3.ts, 33, 22))
|
|
|
|
if (x === 0 || x === y) {
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 33, 12))
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 33, 12))
|
|
>y : Symbol(y, Decl(literalTypes3.ts, 33, 22))
|
|
|
|
x; // 0 | 1 | 2
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 33, 12))
|
|
}
|
|
}
|
|
|
|
function f6(x: number, y: 1 | 2) {
|
|
>f6 : Symbol(f6, Decl(literalTypes3.ts, 37, 1))
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 39, 12))
|
|
>y : Symbol(y, Decl(literalTypes3.ts, 39, 22))
|
|
|
|
if (y === x || 0 === x) {
|
|
>y : Symbol(y, Decl(literalTypes3.ts, 39, 22))
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 39, 12))
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 39, 12))
|
|
|
|
x; // 0 | 1 | 2
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 39, 12))
|
|
}
|
|
}
|
|
|
|
function f7(x: number | "foo" | "bar", y: 1 | 2 | string) {
|
|
>f7 : Symbol(f7, Decl(literalTypes3.ts, 43, 1))
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 45, 12))
|
|
>y : Symbol(y, Decl(literalTypes3.ts, 45, 38))
|
|
|
|
if (x === y) {
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 45, 12))
|
|
>y : Symbol(y, Decl(literalTypes3.ts, 45, 38))
|
|
|
|
x; // "foo" | "bar" | 1 | 2
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 45, 12))
|
|
}
|
|
}
|
|
|
|
function f8(x: number | "foo" | "bar") {
|
|
>f8 : Symbol(f8, Decl(literalTypes3.ts, 49, 1))
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 51, 12))
|
|
|
|
switch (x) {
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 51, 12))
|
|
|
|
case 1:
|
|
case 2:
|
|
x; // 1 | 2
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 51, 12))
|
|
|
|
break;
|
|
case "foo":
|
|
x; // "foo"
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 51, 12))
|
|
|
|
break;
|
|
default:
|
|
x; // number | "bar"
|
|
>x : Symbol(x, Decl(literalTypes3.ts, 51, 12))
|
|
}
|
|
}
|