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Make baseGet align with baseSet.

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This commit is contained in:
John-David Dalton
2015-07-24 08:20:30 -07:00
parent 4520e0710d
commit a730fe13c7
2 changed files with 13 additions and 16 deletions
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21
lodash.js
View File

@@ -1932,18 +1932,15 @@
}
/**
* The base implementation of `_.get` without support for default values or
* nullish `object` values.
* The base implementation of `_.get` without support for default values.
*
* @private
* @param {Object} object The object to query.
* @param {Array|string} path The path of the property to get.
* @param {string} [pathKey] The key representation of path.
* @returns {*} Returns the resolved value.
*/
function baseGet(object, path, pathKey) {
pathKey = pathKey == null ? (path + '') : pathKey;
path = isKey(pathKey, object) ? [pathKey] : toPath(path);
function baseGet(object, path) {
path = isKey(path, object) ? [path + ''] : toPath(path);
var index = 0,
length = path.length;
@@ -2393,10 +2390,8 @@
* @returns {Function} Returns the new function.
*/
function basePropertyDeep(path) {
var pathKey = (path + '');
path = toPath(path);
return function(object) {
return baseGet(object, path, pathKey);
return baseGet(object, path);
};
}
@@ -2472,7 +2467,7 @@
}
/**
* The base implementation of `_.set` without support for nullish `object` values.
* The base implementation of `_.set`.
*
* @private
* @param {Object} object The object to query.
@@ -9380,9 +9375,11 @@
* // => 'default'
*/
function result(object, path, defaultValue) {
var result = object == null ? undefined : object[path];
var isPath = !isKey(path, object),
result = (isPath || object == null) ? undefined : object[path];
if (result === undefined) {
if (object != null && !isKey(path, object)) {
if (object != null && isPath) {
path = toPath(path);
object = path.length == 1 ? object : baseGet(object, baseSlice(path, 0, -1));
result = object == null ? undefined : object[last(path)];

8
test/test.js
View File

@@ -12934,9 +12934,9 @@
});
});
test('`_.' + methodName + '` should coerce array paths to strings', 1, function() {
test('`_.' + methodName + '` should not coerce array paths to strings', 1, function() {
var object = { 'a,b,c': 3, 'a': { 'b': { 'c': 4 } } };
strictEqual(func(object, ['a', 'b', 'c']), 3);
strictEqual(func(object, ['a', 'b', 'c']), 4);
});
test('`_.' + methodName + '` should ignore empty brackets', 1, function() {
@@ -13436,10 +13436,10 @@
});
});
test('should coerce array paths to strings', 1, function() {
test('should not coerce array paths to strings', 1, function() {
var object = { 'a,b,c': 3, 'a': { 'b': { 'c': 3 } } };
_.set(object, ['a', 'b', 'c'], 4);
deepEqual(object, { 'a,b,c': 4, 'a': { 'b': { 'c': 3 } } });
strictEqual(object.a.b.c, 4);
});
test('should ignore empty brackets', 1, function() {