Proxy.Ip4.mask.go: def of bend-kube-runtime@0.2.0.0
Import: import bend-kube-runtime@0.2.0.0/src/proxy.bend as Proxy
Lines 73-79 of bend-kube-runtime@0.2.0.0/src/proxy.bend: https://jend.leeeet.dev/read.txt?path=bend-kube-runtime@0.2.0.0/src/proxy.bend&start_line=73&end_line=79

import Base

# The mask of a prefix length; None past 32.
def Ip4.mask.go(+bits: U32, ok: Bool) -> Maybe<&2, U32>:
  match ok:
    case True{}:
      Some{U32.shln(4294967295, U32.to_nat(U32.sub(32, bits)))}
    case False{}:
      None{}

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.shln
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.sub
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.to_nat