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Fix iteration order if sources in defaults.

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John-David Dalton
2017-02-13 17:36:27 -08:00
parent e31e1306c8
commit 43bcecf52f
1 changed files with 7 additions and 7 deletions
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14
defaults.js
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@@ -28,15 +28,15 @@ const hasOwnProperty = objectProto.hasOwnProperty
*/ */
function defaults(object, ...sources) { function defaults(object, ...sources) {
object = Object(object) object = Object(object)
let length = sources.length let srcIndex = -1
while (length--) { let srcLength = sources.length
const source = sources[length] while (++srcIndex < srcLength) {
const source = sources[srcIndex]
const props = keysIn(source) const props = keysIn(source)
let index = -1 let propsIndex = -1
const propsLength = props.length const propsLength = props.length
while (++propsIndex < propsLength) {
while (++index < propsLength) { const key = props[propsIndex]
const key = props[index]
const value = object[key] const value = object[key]
if (value === undefined || if (value === undefined ||
(eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) { (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) {