Sha256: ac4c51529f22eddf10fe75f169f20a258a1ac3bb56d5c217b142b746a20a5f4c
Contents?: true
Size: 1.86 KB
Versions: 10
Compression:
Stored size: 1.86 KB
Contents
# frozen_string_literal: true
require 'language_server-protocol'
require_relative '../lsp'
require_relative 'logger'
require_relative 'routes'
require_relative 'runtime'
#
# This code is based on https://github.com/standardrb/standard.
#
# Copyright (c) 2023 Test Double, Inc.
#
# The MIT License (MIT)
#
# https://github.com/standardrb/standard/blob/main/LICENSE.txt
#
module RuboCop
module LSP
# Language Server Protocol of RuboCop.
# @api private
class Server
def initialize(config_store)
$PROGRAM_NAME = "rubocop --lsp #{ConfigFinder.project_root}"
RuboCop::LSP.enable
@reader = LanguageServer::Protocol::Transport::Io::Reader.new($stdin)
@writer = LanguageServer::Protocol::Transport::Io::Writer.new($stdout)
@runtime = RuboCop::LSP::Runtime.new(config_store)
@routes = Routes.new(self)
end
def start
@reader.read do |request|
if !request.key?(:method)
@routes.handle_method_missing(request)
elsif (route = @routes.for(request[:method]))
route.call(request)
else
@routes.handle_unsupported_method(request)
end
rescue StandardError => e
Logger.log("Error #{e.class} #{e.message[0..100]}")
Logger.log(e.backtrace.inspect)
end
end
def write(response)
@writer.write(response)
end
def format(path, text, command:)
@runtime.format(path, text, command: command)
end
def offenses(path, text)
@runtime.offenses(path, text)
end
def configure(options)
@runtime.safe_autocorrect = options[:safe_autocorrect]
@runtime.lint_mode = options[:lint_mode]
@runtime.layout_mode = options[:layout_mode]
end
def stop(&block)
at_exit(&block) if block
exit
end
end
end
end
Version data entries
10 entries across 10 versions & 4 rubygems