enum

JSCObject::Accessor::Accessibility

Inherits Enum / Comparable / Value / Object

Accessibility specifics how a JavaScript property can be accessed

Constants

Configurable = 1

The type of the property descriptor may be changed and the property may be deleted from the corresponding object.

Enumerable = 2

The property shows up during enumeration of the properties on the corresponding object.

Writable = 4

The value associated with the property may be changed with an assignment operator.

None = 0
All = 7

Instance methods

configurable?

Returns true if this enum value contains Configurable

Source
enumerable?

Returns true if this enum value contains Enumerable

Source
none?
Source
writable?

Returns true if this enum value contains Writable

Source