Bin.dec: 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 97-104 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=97&end_line=104

import Base

def dec(a: Bin) -> Bin:
  match a:
    case BZ{}:
      BZ{}
    case B1{r}:
      B0{r}
    case B0{r}:
      B1{dec(r)}

Uses (1):
  https://jend.leeeet.dev/definition.txt?path=bend-lawful-stdlib@0.1.0.0/src/float/bin.bend&name=Bin