Bin.mul: def of bend-lawful-stdlib@0.1.0.0
Import: import bend-lawful-stdlib@0.1.0.0/src/float/bin.bend as Bin
Lines 132-139 of bend-lawful-stdlib@0.1.0.0/src/float/bin.bend: https://jend.leeeet.dev/read.txt?path=bend-lawful-stdlib@0.1.0.0/src/float/bin.bend&start_line=132&end_line=139

import Base

def mul(a: Bin, +b: Bin) -> Bin:
  match a:
    case BZ{}:
      BZ{}
    case B0{r}:
      B0{mul(r, b)}
    case B1{r}:
      add(b, B0{mul(r, b)})

Uses (2):
  https://jend.leeeet.dev/definition.txt?path=bend-lawful-stdlib@0.1.0.0/src/float/bin.bend&name=Bin
  https://jend.leeeet.dev/definition.txt?path=bend-lawful-stdlib@0.1.0.0/src/float/bin.bend&name=add