19 lines
478 B
JavaScript
19 lines
478 B
JavaScript
var getTag = require('./_getTag'),
|
|
isObjectLike = require('./isObjectLike');
|
|
|
|
/** `Object#toString` result references. */
|
|
var setTag = '[object Set]';
|
|
|
|
/**
|
|
* The base implementation of `_.isSet` without Node.js optimizations.
|
|
*
|
|
* @private
|
|
* @param {*} value The value to check.
|
|
* @returns {boolean} Returns `true` if `value` is a set, else `false`.
|
|
*/
|
|
function baseIsSet(value) {
|
|
return isObjectLike(value) && getTag(value) == setTag;
|
|
}
|
|
|
|
module.exports = baseIsSet;
|