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//// [declFileTypeAnnotationStringLiteral.ts]
function foo(a: "hello"): number;
function foo(a: "name"): string;
function foo(a: string): string | number;
function foo(a: string): string | number {
if (a === "hello") {
return a.length;
}
return a;
}
//// [declFileTypeAnnotationStringLiteral.js]
function foo(a) {
if (a === "hello") {
return a.length;
}
return a;
}
//// [declFileTypeAnnotationStringLiteral.d.ts]
declare function foo(a: "hello"): number;
declare function foo(a: "name"): string;
declare function foo(a: string): string | number;
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