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A better fix for tag scope in baseClone.

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Michał Lipiński
2017-05-18 22:36:38 +02:00
parent 8620733457
commit b107653a0f
1 changed files with 1 additions and 2 deletions
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3
.internal/baseClone.js
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@@ -155,7 +155,6 @@ function initCloneArray(array) {
*/ */
function baseClone(value, bitmask, customizer, key, object, stack) { function baseClone(value, bitmask, customizer, key, object, stack) {
let result let result
let tag
const isDeep = bitmask & CLONE_DEEP_FLAG const isDeep = bitmask & CLONE_DEEP_FLAG
const isFlat = bitmask & CLONE_FLAT_FLAG const isFlat = bitmask & CLONE_FLAT_FLAG
const isFull = bitmask & CLONE_SYMBOLS_FLAG const isFull = bitmask & CLONE_SYMBOLS_FLAG
@@ -170,13 +169,13 @@ function baseClone(value, bitmask, customizer, key, object, stack) {
return value return value
} }
const isArr = Array.isArray(value) const isArr = Array.isArray(value)
const tag = getTag(value)
if (isArr) { if (isArr) {
result = initCloneArray(value) result = initCloneArray(value)
if (!isDeep) { if (!isDeep) {
return copyArray(value, result) return copyArray(value, result)
} }
} else { } else {
tag = getTag(value)
const isFunc = typeof value == 'function' const isFunc = typeof value == 'function'
if (isBuffer(value)) { if (isBuffer(value)) {