Name

prototype:has-property

Usage

builtin-function

Syntax

(prototype:has-property object ident &key (inherited true))

user 1 > (let z (new "name" "Piet"))
it: #s( :name "Piet" )
user 2 > (prototype:has-property z :name)
it: true
user 3 > (prototype:has-property z :address)
it: false