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Remove code duplication in array and tuple_prefix

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https://github.com/awesome-print/awesome_print/pull/246#issuecomment-238190911
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Gerard Caulfield 2016-11-17 17:09:10 +11:00
parent fff7e50597
commit 1f07a679b8
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1 changed files with 10 additions and 10 deletions
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20
lib/awesome_print/formatters/array_formatter.rb
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@ -54,11 +54,7 @@ module AwesomePrint
end end
def array_prefix(iteration, width) def array_prefix(iteration, width)
if options[:index] generic_prefix(iteration, width)
indent + colorize("[#{iteration.to_s.rjust(width)}] ", :array)
else
indent
end
end end
def methods_array def methods_array
@ -99,11 +95,7 @@ module AwesomePrint
end end
def tuple_prefix(iteration, width) def tuple_prefix(iteration, width)
if options[:index] generic_prefix(iteration, width, ' ')
indent + colorize("[#{iteration.to_s.rjust(width)}] ", :array)
else
indent + ' '
end
end end
def generate_tuple(name) def generate_tuple(name)
@ -131,6 +123,14 @@ module AwesomePrint
end end
end end
def generic_prefix(iteration, width, padding='')
if options[:index]
indent + colorize("[#{iteration.to_s.rjust(width)}] ", :array)
else
indent + padding
end
end
def width(items) def width(items)
(items.size - 1).to_s.size (items.size - 1).to_s.size
end end