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15 lines
294 B
JavaScript
15 lines
294 B
JavaScript
// Should print A, B, arg, original
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function Component() {
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const changeF = (o) => {
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o.f = () => console.log("new");
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};
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const x = {
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f: () => console.log("original"),
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};
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(console.log("A"), x)[(console.log("B"), "f")](
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(changeF(x), console.log("arg"), 1)
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);
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return x;
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}
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