Sha256: 8e5bcbebef8d986ef6780d33bba64edb9e28b2b9aa77d284643fb797838d2111
Contents?: true
Size: 576 Bytes
Versions: 8
Compression:
Stored size: 576 Bytes
Contents
# to_key method returns a suitable unique id that can be used as
# a react `key`. Other classes may override to_key as needed
# for example hyper_mesh returns the object id of the internal
# backing record.
#
# to_key is automatically called on objects passed as keys for
# example Foo(key: my_object) results in Foo(key: my_object.to_key)
class Object
def to_key
object_id
end
end
# for Number to_key can just be the number itself
class Number
def to_key
self
end
end
# for Boolean to_key can be true or false
class Boolean
def to_key
self
end
end
Version data entries
8 entries across 8 versions & 2 rubygems