Phc.is_digit: def of bend-collections-laws-crypto@1.0.0.0
Import: import bend-collections-laws-crypto@1.0.0.0/src/crypto/argon2/phc.bend as Phc
Lines 230-231 of bend-collections-laws-crypto@1.0.0.0/src/crypto/argon2/phc.bend: https://jend.leeeet.dev/read.txt?path=bend-collections-laws-crypto@1.0.0.0/src/crypto/argon2/phc.bend&start_line=230&end_line=231

import Base

def is_digit(+x: U32) -> Bool:
  in_range(x, 48, 57)

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-crypto@1.0.0.0/src/crypto/argon2/phc.bend&name=in_range