mirror of https://github.com/nodejs/node.git
40 lines
656 B
JavaScript
40 lines
656 B
JavaScript
'use strict';
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const common = require('../common.js');
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const types = [
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'UInt8',
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'UInt16LE',
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'UInt16BE',
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'UInt32LE',
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'UInt32BE',
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'Int8',
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'Int16LE',
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'Int16BE',
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'Int32LE',
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'Int32BE',
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'FloatLE',
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'FloatBE',
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'DoubleLE',
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'DoubleBE',
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];
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const bench = common.createBenchmark(main, {
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buffer: ['fast', 'slow'],
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type: types,
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n: [1e6]
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});
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function main({ n, buf, type }) {
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const clazz = buf === 'fast' ? Buffer : require('buffer').SlowBuffer;
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const buff = new clazz(8);
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const fn = `read${type || 'UInt8'}`;
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buff.writeDoubleLE(0, 0);
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bench.start();
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for (var i = 0; i !== n; i++) {
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buff[fn](0);
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}
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bench.end(n);
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}
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