This type represents an abstract value, that is a function that is not implemented.
- yfiles module
- lang
- yfiles-umd modules
- All modules
- Legacy UMD name
- yfiles.lang.Abstract
Tests whether the given object or property descriptor is a representation of an abstract value.
options - Object
A map of options to pass to the method.
- o - Object
The object to test.
- ↪boolean
true, if the object is abstract; false otherwise.