38 lines
No EOL
790 B
TypeScript
38 lines
No EOL
790 B
TypeScript
declare function getStringOrNumber(): string | number;
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function f1() {
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const x = getStringOrNumber();
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if (typeof x === "string") {
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const f = () => x.length;
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}
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}
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function f2() {
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const x = getStringOrNumber();
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if (typeof x !== "string") {
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return;
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}
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const f = () => x.length;
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}
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function f3() {
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const x = getStringOrNumber();
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if (typeof x === "string") {
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const f = function() { return x.length; };
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}
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}
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function f4() {
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const x = getStringOrNumber();
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if (typeof x !== "string") {
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return;
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}
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const f = function() { return x.length; };
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}
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function f5() {
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const x = getStringOrNumber();
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if (typeof x === "string") {
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const f = () => () => x.length;
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}
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} |