Hello,
Im busy with a new challenge from exercism.
Where I have to keep track of a robot , where it facing and on that
coordinate the robot is.
so I made this function what the test wanted
createDirection: aString position: aCollection
self robot: (Robot directionLooking: aString) yourself.
^ self robot asDictonary
I can see that on the first part a new robot is made with the right data.
but the test wants the data back as a Dictonary
that is why I made the self robot asDictonary line
but to my suprise the compiler wants it be a class method where I expect
it to be a instance method.
Can someone explain to my why this is ?
Roelof
