has-property-descriptors230.1mMIT1.0.2Does the environment have full propertydescriptor support? Handles IE 8's broken defineProperty/gOPD.
inspect-jsIl y a over 1 yeardescriptors, property, has, environment merge-descriptors202.6mMIT2.0.0Merge objects using their propertydescriptors
sindresorhusIl y a almost 2 yearsdescriptors, property, merge, object is-descriptor170.4mMIT3.1.1Returns true if a value has the characteristics of a valid JavaScript descriptor. Works for data descriptors and accessor descriptors.
inspect-jsIl y a almost 2 yearsdescriptor, property, accessor, check is-accessor-descriptor98.9mMIT3.0.5Returns true if a value has the characteristics of a valid JavaScript accessor descriptor.
inspect-jsIl y a over 1 yeardescriptor, property, accessor, check is-data-descriptor98.9mMIT2.1.3Returns true if a value has the characteristics of a valid JavaScript data descriptor.
inspect-jsIl y a over 1 yeardescriptor, property, accessor, check