Class: Laborantin::Commands::Complete

Inherits:
Laborantin::Command show all
Defined in:
lib/laborantin/runner/commands/complete.rb

Instance Attribute Summary

Attributes inherited from Laborantin::Command

#args, #opts, #runner

Attributes included from Metaprog::Completeable

#completion_block

Instance Method Summary collapse

Methods inherited from Laborantin::Command

describe, each, execute, inherited, #initialize, option, plumbery!, plumbery?, porcelain?, #puts, #run

Methods included from Metaprog::Completeable

#complete, #completion_propositions_iterating_on

Constructor Details

This class inherits a constructor from Laborantin::Command

Instance Method Details

#complete_option(opt, cmd) ⇒ Object 



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# File 'lib/laborantin/runner/commands/complete.rb', line 46

def complete_option(opt, cmd)
  opt.completion_block.call(cmd) if opt.completion_block
end

#list_argv_and_options_line(klass, cmd) ⇒ Object 



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# File 'lib/laborantin/runner/commands/complete.rb', line 77

def list_argv_and_options_line(klass, cmd)
  klass.completion_block.call(cmd) if klass.completion_block
end

#list_long_option(klass, cmd) ⇒ Object 



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# File 'lib/laborantin/runner/commands/complete.rb', line 50

def list_long_option(klass, cmd)
  # in the options of the command look for the one with long
  opt = klass.options.find{|o| o.cli_long == cmd.split.last}

  if opt 
    complete_option(opt,cmd)
  else
  end
end

#list_mapping_klasses(str) ⇒ Object 



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# File 'lib/laborantin/runner/commands/complete.rb', line 14

def list_mapping_klasses(str)
  #separate the case for modules
  # labor config <tab>
  # should propose config set|foo
  if str == 'labor'
    Command.reject(&:plumbery?).map{|cmd| runner.argv_klass_name(cmd).first}
  else
    size = str.split.size
    cmds = Command.reject{|cmd| cmd.plumbery?}.map do |cmd|
      runner.argv_klass_name(cmd).slice(0, size)
    end

    match = cmds.find do |cmd|
      cmd.join(' ') == str
    end

    if match
      cmds = Command.reject{|cmd| cmd.plumbery?}.map do |cmd|
        runner.argv_klass_name(cmd).slice(0, size+1)
      end
    end

    cmds.select do |cmd|
      tst = cmd.join(' ').start_with?(str) 
      STDERR.puts "#{cmd} | #{str} | #{tst}" if $DEBUG
      tst 
    end.map do |cmd|
      cmd.last
    end
  end
end

#list_short_option(klass, cmd) ⇒ Object 



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# File 'lib/laborantin/runner/commands/complete.rb', line 60

def list_short_option(klass, cmd)
  # in the options of the command look for the one with long
  opt = klass.options.find{|o| o.cli_short == cmd.split.last}
  if opt 
    complete_option(opt,cmd)
  else
    if cmd.split[-2].start_with?('-')
      opt = klass.options.find{|o| o.cli_short == cmd.split[-2]}
      complete_option(opt,cmd) if opt
    else
      klass.options.map(&:cli_short).select{|w|
        w.start_with?(cmd)
      }
    end
  end
end

#maps_to_a_klass?(cmd) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/laborantin/runner/commands/complete.rb', line 10

def maps_to_a_klass?(cmd)
  runner.command_for_argv(cmd.split(' '))
end