forked from zhurui/management
20 lines
559 B
JavaScript
20 lines
559 B
JavaScript
|
/** Used for built-in method references. */
|
||
|
|
var objectProto = Object.prototype;
|
||
|
|
|
||
|
|
/** Used to check objects for own properties. */
|
||
|
|
var hasOwnProperty = objectProto.hasOwnProperty;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* The base implementation of `_.has` without support for deep paths.
|
||
|
|
*
|
||
|
|
* @private
|
||
|
|
* @param {Object} [object] The object to query.
|
||
|
|
* @param {Array|string} key The key to check.
|
||
|
|
* @returns {boolean} Returns `true` if `key` exists, else `false`.
|
||
|
|
*/
|
||
|
|
function baseHas(object, key) {
|
||
|
|
return object != null && hasOwnProperty.call(object, key);
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = baseHas;
|