define(['../string/escapeRegExp', '../internal/isObjectLike'], function(escapeRegExp, isObjectLike) {

/** `Object#toString` result references. */

var funcTag = '[object Function]';

/** Used to detect host constructors (Safari > 5). */

var reHostCtor = /^\[object .+?Constructor\]$/;

/** Used for native method references. */

var objectProto = Object.prototype;

/** Used to resolve the decompiled source of functions. */

var fnToString = Function.prototype.toString;

/**

* Used to resolve the `toStringTag` of values.

* See the [ES spec](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.prototype.tostring)

* for more details.

*/

var objToString = objectProto.toString;

/** Used to detect if a method is native. */

var reNative = RegExp('^' +

escapeRegExp(objToString)

.replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'

);

/**

* Checks if `value` is a native function.

*

* @static

* @memberOf _

* @category Lang

* @param {*} value The value to check.

* @returns {boolean} Returns `true` if `value` is a native function, else `false`.

* @example

*

* _.isNative(Array.prototype.push);

* // => true

*

* _.isNative(_);

* // => false

*/

function isNative(value) {

}

return isNative;

});