* The base implementation of `_.keys` which doesn't treat sparse arrays as dense. * * @private * @param {Object} object The object to query. *

* The base implementation of `_.matches` which doesn't clone `source`. * * @private * @param {Object} source The object of property values to ma

* The base implementation of `_.matches` which doesn't clone `source`. * * @private * @param {Object} source The object of property values to ma

* The base implementation of `_.matchesProperty` which doesn't clone `srcValue`. * * @private * @param {string} path The path of the property to

* The base implementation of `_.matchesProperty` which doesn't clone `srcValue`. * * @private * @param {string} path The path of the property to

* The base implementation of `_.property` without support for deep paths. * * @private * @param {string} key The key of the property to get. *

* The base implementation of `_.property` without support for deep paths. * * @private * @param {string} key The key of the property to get. *

* A specialized version of `baseProperty` which supports deep paths. * * @private * @param {Array|string} path The path of the property to get.

* A specialized version of `baseProperty` which supports deep paths. * * @private * @param {Array|string} path The path of the property to get.

* The base implementation of `_.times` without support for iteratee shorthands * or max array length checks. * * @private * @param {number} n

* The base implementation of `_.times` without support for iteratee shorthands * or max array length checks. * * @private * @param {number} n

* The base implementation of `_.toString` which doesn't convert nullish * values to empty strings. * * @private * @param {*} value The value t

* The base implementation of `_.toString` which doesn't convert nullish * values to empty strings. * * @private * @param {*} value The value t

* The base implementation of `_.uniqBy` without support for iteratee shorthands. * * @private * @param {Array} array The array to inspect. * @

* The base implementation of `_.uniqBy` without support for iteratee shorthands. * * @private * @param {Array} array The array to inspect. * @

* Checks if a `cache` value for `key` exists. * * @private * @param {Object} cache The cache to query. * @param {string} key The key of the en

* Checks if a `cache` value for `key` exists. * * @private * @param {Object} cache The cache to query. * @param {string} key The key of the en

* Computes the next entry with exceptions catching.

* Computes the next entry with exceptions catching.

* Creates a function that returns `value`. * * @static * @memberOf _ * @since 2.4.0 * @category Util * @param {*} value The value to retur

* Creates a function that returns `value`. * * @static * @memberOf _ * @since 2.4.0 * @category Util * @param {*} value The value to retur

* Creates a base function for methods like `_.forIn` and `_.forOwn`. * * @private * @param {boolean} [fromRight] Specify iterating from right to

* Creates a base function for methods like `_.forIn` and `_.forOwn`. * * @private * @param {boolean} [fromRight] Specify iterating from right to

* A specialized version of `baseIsEqualDeep` for comparing objects of * the same `toStringTag`. * * **Note:** This function only supports compar

* A specialized version of `baseIsEqualDeep` for comparing objects of * the same `toStringTag`. * * **Note:** This function only supports compar

* A specialized version of `baseIsEqualDeep` for objects with support for * partial deep comparisons. * * @private * @param {Object} object Th

* A specialized version of `baseIsEqualDeep` for objects with support for * partial deep comparisons. * * @private * @param {Object} object Th

* Gets the value at `path` of `object`. If the resolved value is * `undefined`, the `defaultValue` is returned in its place. * * @static * @me

* Gets the value at `path` of `object`. If the resolved value is * `undefined`, the `defaultValue` is returned in its place. * * @static * @me

* Gets the property names, values, and compare flags of `object`. * * @private * @param {Object} object The object to query. * @returns {Array

* Gets the property names, values, and compare flags of `object`. * * @private * @param {Object} object The object to query. * @returns {Array

* Gets the value at `key` of `object`. * * @private * @param {Object} [object] The object to query. * @param {string} key The key of the prope

* Gets the value at `key` of `object`. * * @private * @param {Object} [object] The object to query. * @param {string} key The key of the prope

* Checks if `path` is a direct or inherited property of `object`. * * @static * @memberOf _ * @since 4.0.0 * @category Object * @param {Ob

* Checks if `path` is a direct or inherited property of `object`. * * @static * @memberOf _ * @since 4.0.0 * @category Object * @param {Ob

* Checks if `path` exists on `object`. * * @private * @param {Object} object The object to query. * @param {Array|string} path The path to che

* Checks if `path` exists on `object`. * * @private * @param {Object} object The object to query. * @param {Array|string} path The path to che

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

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

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

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

* Checks if `value` is likely a prototype object. * * @private * @param {*} value The value to check. * @returns {boolean} Returns `true` if `

* Checks if `value` is likely a prototype object. * * @private * @param {*} value The value to check. * @returns {boolean} Returns `true` if `

* Creates a history state reducer from an app's reducer.

* Creates a history state reducer from an app's reducer.