Sha256: 59d74e8857d39dc5acc417b5aa23edde8508fc461b77bbfe35394124c8ce4292
Contents?: true
Size: 699 Bytes
Versions: 37
Compression:
Stored size: 699 Bytes
Contents
# frozen_string_literal: true
module RuboCop
module Cop
module Lint
# This cop checks for empty interpolation.
#
# @example
#
# # bad
#
# "result is #{}"
#
# @example
#
# # good
#
# "result is #{some_result}"
class EmptyInterpolation < Base
include Interpolation
extend AutoCorrector
MSG = 'Empty interpolation detected.'
def on_interpolation(begin_node)
return unless begin_node.children.empty?
add_offense(begin_node) do |corrector|
corrector.remove(begin_node.loc.expression)
end
end
end
end
end
end
Version data entries
37 entries across 37 versions & 3 rubygems