30 lines
665 B
JavaScript
30 lines
665 B
JavaScript
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function assert(b, m = "") {
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if (!b)
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throw new Error("Bad assert: " + m);
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}
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noInline(assert);
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function bar(...args) {
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return args;
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}
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noInline(bar);
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function foo() {
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let args = [1, 2, 3];
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let x = bar(...args, 42, ...args);
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return x;
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}
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noInline(foo);
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for (let i = 0; i < 10000; i++) {
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let r = foo();
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assert(r.length === 7);
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assert(r[0] === 1, JSON.stringify(r));
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assert(r[1] === 2, JSON.stringify(r));
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assert(r[2] === 3, JSON.stringify(r));
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assert(r[3] === 42, JSON.stringify(r));
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assert(r[4] === 1, JSON.stringify(r));
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assert(r[5] === 2, JSON.stringify(r));
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assert(r[6] === 3, JSON.stringify(r));
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}
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