diff options
Diffstat (limited to 'deps/npm/node_modules/lodash/internal/baseMerge.js')
-rw-r--r-- | deps/npm/node_modules/lodash/internal/baseMerge.js | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/deps/npm/node_modules/lodash/internal/baseMerge.js b/deps/npm/node_modules/lodash/internal/baseMerge.js deleted file mode 100644 index ab81900869..0000000000 --- a/deps/npm/node_modules/lodash/internal/baseMerge.js +++ /dev/null @@ -1,56 +0,0 @@ -var arrayEach = require('./arrayEach'), - baseMergeDeep = require('./baseMergeDeep'), - isArray = require('../lang/isArray'), - isArrayLike = require('./isArrayLike'), - isObject = require('../lang/isObject'), - isObjectLike = require('./isObjectLike'), - isTypedArray = require('../lang/isTypedArray'), - keys = require('../object/keys'); - -/** - * The base implementation of `_.merge` without support for argument juggling, - * multiple sources, and `this` binding `customizer` functions. - * - * @private - * @param {Object} object The destination object. - * @param {Object} source The source object. - * @param {Function} [customizer] The function to customize merged values. - * @param {Array} [stackA=[]] Tracks traversed source objects. - * @param {Array} [stackB=[]] Associates values with source counterparts. - * @returns {Object} Returns `object`. - */ -function baseMerge(object, source, customizer, stackA, stackB) { - if (!isObject(object)) { - return object; - } - var isSrcArr = isArrayLike(source) && (isArray(source) || isTypedArray(source)), - props = isSrcArr ? undefined : keys(source); - - arrayEach(props || source, function(srcValue, key) { - if (props) { - key = srcValue; - srcValue = source[key]; - } - if (isObjectLike(srcValue)) { - stackA || (stackA = []); - stackB || (stackB = []); - baseMergeDeep(object, source, key, baseMerge, customizer, stackA, stackB); - } - else { - var value = object[key], - result = customizer ? customizer(value, srcValue, key, object, source) : undefined, - isCommon = result === undefined; - - if (isCommon) { - result = srcValue; - } - if ((result !== undefined || (isSrcArr && !(key in object))) && - (isCommon || (result === result ? (result !== value) : (value === value)))) { - object[key] = result; - } - } - }); - return object; -} - -module.exports = baseMerge; |