Class: GLI::Commands::HelpModules::TTYOnlyWrapper

Inherits:
Object
  • Object
show all
Defined in:
lib/gli/commands/help_modules/tty_only_wrapper.rb

Overview

Formats text in one line, stripping newlines and NOT wrapping

Instance Method Summary collapse

Constructor Details

#initialize(width, indent) ⇒ TTYOnlyWrapper

Args are ignored entirely; this keeps it consistent with the TextWrapper interface



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# File 'lib/gli/commands/help_modules/tty_only_wrapper.rb', line 7

def initialize(width,indent)
  @proxy = if STDOUT.tty?
             TextWrapper.new(width,indent)
           else
             OneLineWrapper.new(width,indent)
           end
end

Instance Method Details

#wrap(text) ⇒ Object

Return a wrapped version of text, assuming that the first line has already been indented by @indent characters. Resulting text does NOT have a newline in it.



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# File 'lib/gli/commands/help_modules/tty_only_wrapper.rb', line 17

def wrap(text)
  @proxy.wrap(text)
end