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Only copy symbols on objects and nested objects.

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John-David Dalton
2015-12-26 17:55:51 -06:00
parent a811476c1b
commit f3075d685e
2 changed files with 20 additions and 17 deletions
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17
lodash.js
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@@ -2237,7 +2237,7 @@
if (isArr) {
result = initCloneArray(value);
if (!isDeep) {
result = copyArray(value, result);
return copyArray(value, result);
}
} else {
var tag = getTag(value),
@@ -2249,17 +2249,14 @@
}
result = initCloneObject(isFunc ? {} : value);
if (!isDeep) {
result = baseAssign(result, value);
return assignSymbols(baseAssign(result, value), value);
}
}
else if (!cloneableTags[tag]) {
return object ? value : {};
}
else {
result = initCloneByTag(value, tag, isDeep);
} else {
return cloneableTags[tag]
? initCloneByTag(value, tag, isDeep)
: (object ? value : {});
}
}
result = assignSymbols(result, value);
if (!isDeep) {
return result;
}
@@ -2275,7 +2272,7 @@
(isArr ? arrayEach : baseForOwn)(value, function(subValue, key) {
assignValue(result, key, baseClone(subValue, isDeep, customizer, key, value, stack));
});
return result;
return isArr ? result : assignSymbols(result, value);
}
/**