Is it possible in toit to describe several similar functions, place references to them in a list, and then call these functions one after another in a loop (through the list, naturally)?

I replied in the GitHub discussion, but for reference: You can use lambdas.

main:
  lambdas := [
    :: print "hello",
    :: print "world",
  ]
  lambdas.do: | fun/Lambda |
     fun.call