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In benchmark util directory this changes for loops using var to let when it applies for consistency PR-URL: https://github.com/nodejs/node/pull/28867 Reviewed-By: Jan Krems <jan.krems@gmail.com> Reviewed-By: Khaidi Chu <i@2333.moe> Reviewed-By: Rich Trott <rtrott@gmail.com>
33 lines
904 B
JavaScript
33 lines
904 B
JavaScript
'use strict';
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const util = require('util');
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const common = require('../common');
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const inputs = {
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'string': ['Hello, my name is %s', 'Fred'],
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'string-2': ['Hello, %s is my name', 'Fred'],
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'number': ['Hi, I was born in %d', 1989],
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'replace-object': ['An error occurred %j', { msg: 'This is an error' }],
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'unknown': ['hello %a', 'test'],
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'no-replace': [1, 2],
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'no-replace-2': ['foobar', 'yeah', 'mensch', 5],
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'only-objects': [{ msg: 'This is an error' }, { msg: 'This is an error' }],
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'many-%': ['replace%%%%s%%%%many%s%s%s', 'percent'],
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};
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const bench = common.createBenchmark(main, {
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n: [1e5],
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type: Object.keys(inputs)
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});
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function main({ n, type }) {
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// For testing, if supplied with an empty type, default to string.
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const [first, second] = inputs[type || 'string'];
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bench.start();
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for (let i = 0; i < n; i++) {
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util.format(first, second);
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}
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bench.end(n);
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}
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