class Anvil::OptionsDetector
Detect whether the options parser has parsed any option or not in order, for example, to write the required help for them.
Attributes
has_options[RW]
Public Instance Methods
arguments(*_, &_block)
click to toggle source
# File lib/anvil/options_detector.rb, line 11 def arguments(*_, &_block) end
detect_options(&block)
click to toggle source
# File lib/anvil/options_detector.rb, line 14 def detect_options(&block) instance_eval(&block) has_options end
on(*_, &_block)
click to toggle source
# File lib/anvil/options_detector.rb, line 7 def on(*_, &_block) self.has_options = true end