lib/conjur/base_object.rb
Conjur::BaseObject has no descriptive comment Open
Open
class BaseObject
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Classes and modules are the units of reuse and release. It is therefore considered good practice to annotate every class and module with a brief comment outlining its responsibilities.
Example
Given
class Dummy
# Do things...
end
Reek would emit the following warning:
test.rb -- 1 warning:
[1]:Dummy has no descriptive comment (IrresponsibleModule)
Fixing this is simple - just an explaining comment:
# The Dummy class is responsible for ...
class Dummy
# Do things...
end
Conjur::BaseObject#as_json has unused parameter 'options' Open
Open
def as_json options={}
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Unused Parameter
refers to methods with parameters that are unused in scope of the method.
Having unused parameters in a method is code smell because leaving dead code in a method can never improve the method and it makes the code confusing to read.
Example
Given:
class Klass
def unused_parameters(x,y,z)
puts x,y # but not z
end
end
Reek would emit the following warning:
[2]:Klass#unused_parameters has unused parameter 'z' (UnusedParameters)
Redundant use of Object#to_s
in interpolation. Open
Open
"<#{self.class.name} id='#{id.to_s}'>"
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This cop checks for string conversion in string interpolation, which is redundant.
Example:
# bad
"result is #{something.to_s}"
Example:
# good
"result is #{something}"