13 lines
275 B
TypeScript
13 lines
275 B
TypeScript
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// @target: ES5
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// @declaration: true
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function foo(a: "hello"): number;
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function foo(a: "name"): string;
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function foo(a: string): string | number;
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function foo(a: string): string | number {
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if (a === "hello") {
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return a.length;
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}
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return a;
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}
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