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Contents
# frozen_string_literal: true
require_relative "conversion_error"
require_relative "helpers/erb_block"
module ERBLint
module Linters
module ArgumentMappers
# Maps element attributes to system arguments.
class SystemArguments
STRING_PARAMETERS = %w[aria- data-].freeze
TEST_SELECTOR_REGEX = /test_selector\((?<selector>.+)\)$/.freeze
attr_reader :attribute, :erb_helper
def initialize(attribute)
@attribute = attribute
@erb_helper = Helpers::ErbBlock.new
end
def to_args
if attribute.erb?
_, _, code_node = *attribute.node
raise ConversionError, "Cannot convert erb block" if code_node.nil?
code = code_node.loc.source.strip
m = code.match(TEST_SELECTOR_REGEX)
raise ConversionError, "Cannot convert erb block" if m.blank?
{ test_selector: m[:selector].tr("'", '"') }
elsif attr_name == "data-test-selector"
{ test_selector: erb_helper.convert(attribute) }
elsif attr_name.start_with?(*STRING_PARAMETERS)
{ "\"#{attr_name}\"" => erb_helper.convert(attribute) }
else
raise ConversionError, "Cannot convert attribute \"#{attr_name}\""
end
end
def attr_name
attribute.name
end
end
end
end
end
Version data entries
212 entries across 212 versions & 3 rubygems