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Size: 1.38 KB
Versions: 99
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Stored size: 1.38 KB
Contents
# frozen_string_literal: true
require "rubocop"
require "json"
require "parser/current"
require_relative "../../../primer/view_components/linters/helpers/deprecated_components_helpers"
module RuboCop
module Cop
module Primer
# This cop ensures that components marked as "deprecated" in `static/statuses.json` are discouraged from use.
#
# bad
# Primer::BlankslateComponent.new(:foo)
#
# good
# Primer::Beta::Blankslate.new(:foo)
#
# bad
# Primer::Tooltip.new(:foo)
#
# good
# Primer::Alpha::Tooltip.new(:foo)
class DeprecatedComponents < BaseCop
include ERBLint::Linters::Helpers::DeprecatedComponentsHelpers
def on_send(node)
return unless node.source.include?("Primer::")
deprecated_components.each do |component|
pattern = NodePattern.new("(send #{pattern(component)} :new ...)")
add_offense(node, message: message(component)) if pattern.match(node)
end
end
private
# Converts a string to acceptable rubocop-ast pattern syntax
def pattern(component)
Parser::CurrentRuby.parse(component)
.to_s
.gsub("nil", "nil?")
.delete("\n")
.gsub(" ", " ")
end
end
end
end
end
Version data entries
99 entries across 99 versions & 2 rubygems