class Robot::Commands::NoOp
A no operation command that gets returned to avoid nil exceptions when the command the user enters is invalid. The idea is based on the null pointer design pattern
Public Class Methods
call(position)
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# File lib/robot/commands/no_op.rb, line 13 def self.call(position) position end
matches?(_command)
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# File lib/robot/commands/no_op.rb, line 9 def self.matches?(_command) true end