Class: Agen::Builder

Inherits:
Object
  • Object
show all
Defined in:
lib/agen/builder.rb

Instance Method Summary collapse

Constructor Details

#initialize(commands = [], rcfile = Runner::DEFAULT_RCFILE) ⇒ Builder

Returns a new instance of Builder.



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# File 'lib/agen/builder.rb', line 5

def initialize(commands = [], rcfile = Runner::DEFAULT_RCFILE)
  @commands = commands
  @rcfile = rcfile
end

Instance Method Details

#aliases ⇒ Object 



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# File 'lib/agen/builder.rb', line 10

def aliases
  aliases = []
  @commands.map do |cmd|
    aliaz = cmd.scan(/\b\w/).join

    # Is is possibly we could overwrite a command here still? Sure.
    # I will live with it for now.
    if command_already_exists?(aliaz) || aliases.include?(aliaz)
      # We could improve to look more like the original command, but again, works for now.
      aliaz += aliaz[-1]
    end

    candidate = construct_alias(aliaz, cmd)
    if alias_does_not_exist?(candidate)
      aliases << aliaz
      {alias: aliaz, full_alias: candidate, command: cmd}
    end
  end.compact
end

#construct_alias(aliaz, cmd) ⇒ Object 



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# File 'lib/agen/builder.rb', line 30

def construct_alias(aliaz, cmd)
  "alias #{aliaz}=\"#{cmd}\""
end