babel/benchmark/babel-parser/many-empty-statements/attachComment-false.bench.mjs

21 lines
631 B
JavaScript

import Benchmark from "benchmark";
import baseline from "@babel-baseline/parser";
import current from "@babel/parser";
import { report } from "../../util.mjs";
const suite = new Benchmark.Suite();
function benchCases(name, implementation, options) {
for (const length of [256, 512, 1024, 2048]) {
const input = ";".repeat(length);
suite.add(`${name} ${length} empty statement`, () => {
implementation.parse(input, options);
});
}
}
benchCases("baseline", baseline, { attachComment: true });
benchCases("current + attachComment: false", current, { attachComment: false });
suite.on("cycle", report).run();