if usage when having a single-line body. Another good alternative is the usage of control flow
if ancestor.respond_to?(:add_descendant, true)
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- Exclude checks
Checks for if and unless statements that would fit on one line
if written as a modifier if/unless. The maximum line length is
configured in the
# bad if condition do_stuff(bar) end unless qux.empty? Foo.do_something end # good do_stuff(bar) if condition Foo.do_something unless qux.empty?