Test if an object's own property is writable.
APACHE-2.0 License
Boolean indicating if the current process is running on Darwin.
Test if two arguments have the same native class.
Test if a value is a ReferenceError object.
Define a non-enumerable read-write accessor.
Test if an object's own property is readable and writable.
Test if a value is a Float64Array.
Return a property descriptor for an object's own property.
Test if a value is Node readable stream-like.
Detect `Object.defineProperty` support.
Boolean indicating if the current process is running on Windows.
Boolean.
Test if an object's own or inherited property is enumerable.
Define a read-only property.
Define a configurable read-only property.
Return an array of an object's own symbol properties.