Module: Thor::Completion::Bash::Command

Included in:
Thor::Command
Defined in:
lib/thor/completion/bash.rb

Overview

Methods that need to mixed in to Thor::Command.

Instance Method Summary collapse

Instance Method Details

#bash_complete(comp_req:, index:) ⇒ Object 



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# File 'lib/thor/completion/bash.rb', line 132

def bash_complete comp_req:, index:
  # TODO Handle
  return [] if comp_req.split
  
  logger.info __method__,
    cmd_name: name,
    options: options
  
  options.
    each_with_object( [ '--help' ] ) { |(name, opt), results|
      ui_name = name.to_s.tr( '_', '-' )
      
      if opt.type == :boolean
        results << "--#{ ui_name }"
        results << "--no-#{ ui_name }"
      else
        results << "--#{ ui_name }="
      end
    }.
    select { |term| term.start_with? comp_req.cur }
end