32 lines
1023 B
JavaScript
32 lines
1023 B
JavaScript
import Benchmark from "benchmark";
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import baseline from "@babel-baseline/helper-validator-identifier";
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import current from "@babel/helper-validator-identifier";
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import { report } from "../util.mjs";
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const suite = new Benchmark.Suite();
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function benchCases(implementation, name) {
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suite.add(name + "#isIdentifierStart on 4 ASCII characters", () => {
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implementation.isIdentifierStart(0x61);
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implementation.isIdentifierStart(0x7b);
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implementation.isIdentifierStart(0x5f);
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implementation.isIdentifierStart(0x24);
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});
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suite.add(name + "#isIdentifierStart on 4 non-ASCII characters", () => {
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implementation.isIdentifierStart(0x80);
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implementation.isIdentifierStart(0x4e00);
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implementation.isIdentifierStart(0xffff);
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implementation.isIdentifierStart(0x10000);
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});
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suite.add(name + "#isIdentifierStart on TIP character", () => {
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implementation.isIdentifierStart(0x30000);
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});
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}
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benchCases(baseline, "baseline");
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benchCases(current, "current");
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suite.on("cycle", report).run();
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