| var baseClone = require('./_baseClone'); |
| |
| /** Used to compose bitmasks for cloning. */ |
| var CLONE_DEEP_FLAG = 1, |
| CLONE_SYMBOLS_FLAG = 4; |
| |
| /** |
| * This method is like `_.clone` except that it recursively clones `value`. |
| * |
| * @static |
| * @memberOf _ |
| * @since 1.0.0 |
| * @category Lang |
| * @param {*} value The value to recursively clone. |
| * @returns {*} Returns the deep cloned value. |
| * @see _.clone |
| * @example |
| * |
| * var objects = [{ 'a': 1 }, { 'b': 2 }]; |
| * |
| * var deep = _.cloneDeep(objects); |
| * console.log(deep[0] === objects[0]); |
| * // => false |
| */ |
| function cloneDeep(value) { |
| return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG); |
| } |
| |
| module.exports = cloneDeep; |
