class TypeProf::LSP::Server

# File typeprof-0.21.8/lib/typeprof/lsp.rb, line 843
def initialize(config, reader, writer)
  @typeprof_config = config
  @reader = reader
  @writer = writer
  @tx_mutex = Mutex.new
  @request_id = 0
  @running_requests_from_client = {}
  @running_requests_from_server = {}
  @open_texts = {}
  @sigs = {} # tmp
  @signature_enabled = true
end

# File typeprof-0.21.8/lib/typeprof/lsp.rb, line 903
def exclusive_write(**json)
  @tx_mutex.synchronize do
    @writer.write(**json)
  end
end

# File typeprof-0.21.8/lib/typeprof/lsp.rb, line 859
def run
  @reader.read do |json|
    if json[:method]
      # request or notification
      msg = Message.find(json[:method]).new(self, json)
      @running_requests_from_client[json[:id]] = msg if json[:id]
      msg.run
    else
      callback = @running_requests_from_server.delete(json[:id])
      callback&.call(json[:params])
    end
  end
rescue Exit
rescue => e
  msg = "Tyeprof fatal error: #{e.message}"
  send_notification(
    'window/showMessage',
    type: MessageType::Error,
    message: msg
  )
  send_notification(
    'window/logMessage',
    type: MessageType::Error,
    message: "#{msg} Backtrace: #{e.backtrace}"
  )
  send_notification('typeprof.showErrorStatus')
  retry
end

# File typeprof-0.21.8/lib/typeprof/lsp.rb, line 893
def send_notification(method, params = nil)
  exclusive_write(method: method, params: params)
end

# File typeprof-0.21.8/lib/typeprof/lsp.rb, line 897
def send_request(method, **params, &blk)
  id = @request_id += 1
  @running_requests_from_server[id] = blk
  exclusive_write(id: id, method: method, params: params)
end

# File typeprof-0.21.8/lib/typeprof/lsp.rb, line 888
def send_response(**msg)
  @running_requests_from_client.delete(msg[:id])
  exclusive_write(**msg)
end