Declaration order matters when nesting dynamic vars

[sedyh]

As far as I know you can nest dynamic variables in each other, but this behavior is depends on declaration order. Looks like a bit confusing. I didn't find this info in docs.

vars:
  A:
    sh: echo "a {{.B}}"
  B:
    sh: echo "b {{.C}}"
  C:
    sh: echo "c"

cmd

vars:
  C:
    sh: echo "c"
  B:
    sh: echo "b {{.C}}"
  A:
    sh: echo "a {{.B}}"

cmd a b c