Class: Neovim::Connection

Inherits:
MPLight::Types
  • Object
show all
Includes:
MPLight::Packer, MPLight::Unpacker, Logging
Defined in:
lib/neovim/connection.rb

Constant Summary

Constants included from Logging

Logging::DEFAULT_LEVEL, Logging::LEVELS

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Logging

put

Constructor Details

#initialize(rd, wr) ⇒ Connection

Returns a new instance of Connection.



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# File 'lib/neovim/connection.rb', line 20

def initialize rd, wr
  super
  default_to_string!
  init_input  rd
  init_output wr
  @errors = {}
end

Instance Attribute Details

#client ⇒ Object (readonly)

Returns the value of attribute client.



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# File 'lib/neovim/connection.rb', line 18

def client
  @client
end

Instance Method Details

#additional_data ⇒ Object 



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# File 'lib/neovim/connection.rb', line 28

def additional_data ; [ *super, @client] ; end

#error(id) ⇒ Object 



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# File 'lib/neovim/connection.rb', line 31

def error id
  @errors[ id] || "Error #{id}"
end

#start(comm) ⇒ Object 



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# File 'lib/neovim/connection.rb', line 36

def start comm
  comm.notify :nvim_set_client_info, comm.client_name, INFO.version_h, comm.client_type, comm.client_methods||{}, INFO.attributes
  channel_id, api_info = *(comm.request :nvim_get_api_info)
  @client = Client.new comm, channel_id
  prefixes = {}
  api_info[ "types"].each do |type,info|
    type = type.to_sym
    prefixes[ type] = /\A#{info[ "prefix"]}/
    register_type type, info[ "id"]
  end
  @client.add_functions api_info[ "functions"], prefixes
  api_info[ "error_types"].each { |type,info|
    register_error type, info[ "id"]
  }
  nil
end