Class: IRB::TypeCompletor

Inherits:
BaseCompletor show all
Defined in:
lib/irb/completion.rb

Overview

:nodoc:

Constant Summary

Constants inherited from BaseCompletor

BaseCompletor::GEM_PATHS, BaseCompletor::HELP_COMMAND_PREPOSING, BaseCompletor::ReservedWords

Instance Method Summary collapse

Methods inherited from BaseCompletor

#command_candidates, #retrieve_files_to_require_from_load_path, #retrieve_files_to_require_relative_from_current_dir, #retrieve_gem_and_system_load_path

Constructor Details

#initialize(context) ⇒ TypeCompletor

Returns a new instance of TypeCompletor.



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# File 'lib/irb/completion.rb', line 107

def initialize(context)
  @context = context
end

Instance Method Details

#completion_candidates(preposing, target, _postposing, bind:) ⇒ Object 



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# File 'lib/irb/completion.rb', line 115

def completion_candidates(preposing, target, _postposing, bind:)
  # When completing the argument of `help` command, only commands should be candidates
  return command_candidates(target) if preposing.match?(HELP_COMMAND_PREPOSING)

  commands = if preposing.empty?
    command_candidates(target)
  # It doesn't make sense to propose commands with other preposing
  else
    []
  end

  result = ReplTypeCompletor.analyze(preposing + target, binding: bind, filename: @context.irb_path)

  return commands unless result

  commands | result.completion_candidates.map { target + _1 }
end

#doc_namespace(preposing, matched, _postposing, bind:) ⇒ Object 



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# File 'lib/irb/completion.rb', line 133

def doc_namespace(preposing, matched, _postposing, bind:)
  result = ReplTypeCompletor.analyze(preposing + matched, binding: bind, filename: @context.irb_path)
  result&.doc_namespace('')
end

#inspect ⇒ Object 



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# File 'lib/irb/completion.rb', line 111

def inspect
  ReplTypeCompletor.info
end