Rmsd.pair_head: def of bend-prot@0.1.0.0
Import: import bend-prot@0.1.0.0/rmsd.bend as Rmsd
Lines 16-19 of bend-prot@0.1.0.0/rmsd.bend: https://jend.leeeet.dev/read.txt?path=bend-prot@0.1.0.0/rmsd.bend&start_line=16&end_line=19

import Base
import bend-prot@0.1.0.0/protein.bend as P

def pair_head(x: P.Atom, y: P.Atom, rest: F32 & Nat) -> F32 & Nat:
  match x:
    case P.Atom{s1, e1, +p1}:
      pair_head_go(p1, y, rest)

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=F32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=bend-prot@0.1.0.0/protein.bend&name=Atom
  https://jend.leeeet.dev/definition.txt?path=bend-prot@0.1.0.0/rmsd.bend&name=pair_head_go