* Checks if `value` is an integer. * * **Note:** This method is based on * [`Number.isInteger`](https://mdn.io/Number/isInteger).

* Checks if `value` is suitable for use as unique object key. * * @private * @param {*} value The value to check. * @returns {

* Checks if `func` has its source masked. * * @private * @param {Function} func The function to check. * @returns {boolean} Re

* Checks if `value` is classified as a `Number` primitive or object. * * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which ar

* Converts `iterator` to an array. * * @private * @param {Object} iterator The iterator to convert. * @returns {Array} Returns the con

* Creates a `lodash` object which wraps `value` to enable implicit method * chain sequences. Methods that operate on and return arrays, collecti

* Creates a function that memoizes the result of `func`. If `resolver` is * provided, it determines the cache key for storing the result based o

* A specialized version of `_.memoize` which clears the memoized function's * cache when it exceeds `MAX_MEMOIZE_SIZE`. * * @private

* Merges the function metadata of `source` into `data`. * * Merging metadata reduces the number of wrappers used to invoke a function.

* This function is like * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys) * except that it includes inherited

* Converts `value` to a string using `Object.prototype.toString`. * * @private * @param {*} value The value to convert. * @ret

* * * @param {any} string * @param {any} getOne 只返回一个节点 * @returns

* Creates an object composed of the `object` properties `predicate` returns * truthy for. The predicate is invoked with two arguments: (value, k

* Creates a function that returns the value at `path` of a given object. * * @static * @memberOf _ * @since 2.4.0 * @cat

* Reorder `array` according to the specified indexes where the element at * the first index is assigned as the first element, the element at

* This method is like `_.get` except that if the resolved value is a * function it's invoked with the `this` binding of its parent object and