cardname/lib/cardname.rb
Method Cardname#key
is defined at both cardname/lib/cardname.rb:42 and cardname/lib/cardname.rb:74. Open
Open
def key
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- Exclude checks
This cop checks for duplicated instance (or singleton) method definitions.
Example:
# bad
def duplicated
1
end
def duplicated
2
end
Example:
# bad
def duplicated
1
end
alias duplicated other_duplicated
Example:
# good
def duplicated
1
end
def other_duplicated
2
end
Freeze mutable objects assigned to constants. Open
Open
OK4KEY_RE = '\p{Word}\*'
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- Exclude checks
This cop checks whether some constant value isn't a mutable literal (e.g. array or hash).
Example:
# bad
CONST = [1, 2, 3]
# good
CONST = [1, 2, 3].freeze