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heliodor
(0.2.2)
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Hash
Class: Hash
Inherits:
Object
Object
Hash
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Defined in:
lib/heliodor.rb
Instance Method Summary
collapse
#
add_key
(key) ⇒ Object
Instance Method Details
#
add_key
(key) ⇒
Object
13 14 15 16
# File 'lib/heliodor.rb', line 13
def
add_key
(
key
)
self
[
key
]
=
nil
self
end