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nodejs/benchmark/buffers/buffer-base64-encode.js
Rich Trott 76e4a74377 benchmark: refactor to eliminate redeclared vars
In order to comply with linting rules used in the rest of the code base,
eliminate redeclared variables. A conservative approach is used so as to
avoid unintentional performance issues (for example, as might be seen in
some situations when using `let` instead of `var`).

PR-URL: https://github.com/nodejs/node/pull/5468
Reviewed-By: Brian White <mscdex@mscdex.net>
2016-03-01 13:48:42 -08:00

17 lines
396 B
JavaScript

'use strict';
var common = require('../common.js');
var bench = common.createBenchmark(main, {});
function main(conf) {
var N = 64 * 1024 * 1024;
var b = Buffer(N);
var s = '';
var i;
for (i = 0; i < 256; ++i) s += String.fromCharCode(i);
for (i = 0; i < N; i += 256) b.write(s, i, 256, 'ascii');
bench.start();
for (i = 0; i < 32; ++i) b.toString('base64');
bench.end(64);
}