1-2.txt

These are the steps for going from demo1.hs to demo2.hs.

After each of these steps, we have something we can run.

Circle -> ThickCircle

Color azure

Translate 100 0

Extract out to the blob variable

blob -> Rotate 45 blob

Rotate 45 blob -> Pictures [blob, Rotate 45 blob]

Add c

Add f  ;  [f 1, f 2, f 3, f 4]

[f 1, f 2, f 3, f 4] -> map f [1..4]

map f [1..20]