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Contents
# encoding: utf-8
module RuboCop
module Cop
module Salsify
# This cop checks if quotes match the configured preference. It is
# intended to be use specifically for specs and in combination with
# Salsify/RspecDocString.
#
# Used together with Salsify/RspecDocString it allows one quote style to
# be used for doc strings (`describe "foobar"`) and another style to be
# used for all other strings in specs.
class RspecStringLiterals < Cop
include ConfigurableEnforcedStyle
include StringLiteralsHelp
DOCUMENTED_METHODS = RuboCop::Cop::Salsify::RspecDocString::DOCUMENTED_METHODS
SINGLE_QUOTE_MSG = 'Prefer single-quoted strings unless you need ' \
'interpolation or special symbols.'.freeze
DOUBLE_QUOTE_MSG = 'Prefer double-quoted strings unless you need ' \
'single quotes to avoid extra backslashes for escaping.'.freeze
private
def message(*)
style == :single_quotes ? SINGLE_QUOTE_MSG : DOUBLE_QUOTE_MSG
end
# Share implementation with Style/StringLiterals from rubocop
def offense?(node)
return false if documented_parent?(node)
return false if inside_interpolation?(node)
wrong_quotes?(node)
end
def documented_parent?(node)
parent = node.parent
parent && parent.send_type? &&
DOCUMENTED_METHODS.include?(parent.children[1])
end
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems