Sha256: 4de0d13e09956e9795211b3f652fd1f2c92bf1ba3d19f124ceb63e6fcfc275de
Contents?: true
Size: 1.09 KB
Versions: 7
Compression:
Stored size: 1.09 KB
Contents
# frozen_string_literal: true
require "rubocop"
module RuboCop
module Cop
module GitHub
class RailsControllerRenderActionSymbol < Cop
MSG = "Prefer `render` with string instead of symbol"
def_node_matcher :render_sym?, <<-PATTERN
(send nil :render $(sym _))
PATTERN
def_node_matcher :render_with_options?, <<-PATTERN
(send nil :render (hash $...))
PATTERN
def_node_matcher :action_key?, <<-PATTERN
(pair (sym {:action :template}) $(sym _))
PATTERN
def on_send(node)
if sym_node = render_sym?(node)
add_offense(sym_node, :expression)
elsif option_pairs = render_with_options?(node)
option_pairs.each do |pair|
if sym_node = action_key?(pair)
add_offense(sym_node, :expression)
end
end
end
end
def autocorrect(node)
lambda do |corrector|
corrector.replace(node.source_range, "\"#{node.children[0]}\"")
end
end
end
end
end
end
Version data entries
7 entries across 7 versions & 2 rubygems