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lib: refactor variable declarations #22643

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lib: refactor variable declarations #22643

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1ab244a
lib: refactor variable declarations
ZYSzys Sep 1, 2018
41d2f70
lib: change == to ===
ZYSzys Sep 2, 2018
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6 changes: 3 additions & 3 deletions lib/internal/fs/utils.js
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Original file line number Diff line number Diff line change
Expand Up @@ -112,14 +112,14 @@ for (const name of Reflect.ownKeys(Dirent.prototype)) {
}

function copyObject(source) {
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What about Object.assign ?

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We’d probably want to benchmark that first

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It's not likely to be much slower than for-in to be honest. /cc @bmeurer

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Is this even a bit faster ?

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Recent versions of V8 should have fast Object.assign().

var target = {};
for (var key in source)
const target = {};
for (const key in source)
target[key] = source[key];
return target;
}

function getDirents(path, [names, types], callback) {
var i;
let i;
if (typeof callback == 'function') {
const len = names.length;
let toFinish = 0;
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