forked from FINAKON/HelpProject
17 lines
403 B
JavaScript
17 lines
403 B
JavaScript
|
var assocIndexOf = require('./_assocIndexOf');
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Checks if a list cache value for `key` exists.
|
||
|
|
*
|
||
|
|
* @private
|
||
|
|
* @name has
|
||
|
|
* @memberOf ListCache
|
||
|
|
* @param {string} key The key of the entry to check.
|
||
|
|
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
|
||
|
|
*/
|
||
|
|
function listCacheHas(key) {
|
||
|
|
return assocIndexOf(this.__data__, key) > -1;
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = listCacheHas;
|