Errno.err.os: def of ezsys@0.1.0.0
Import: import ezsys@0.1.0.0/src/errno.bend as Errno
Lines 154-157 of ezsys@0.1.0.0/src/errno.bend: https://jend.leeeet.dev/read.txt?path=ezsys@0.1.0.0/src/errno.bend&start_line=154&end_line=157

import Base

# a failed file operation as Python's OSError writes it
def err.os(+code: U32, +why: String, +path: String) -> String:
  "[Errno " ++ U32.show(code) ++ "] " ++ err.text(code, why) ++ ": "
    ++ err.repr(path)

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.append
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.show
  https://jend.leeeet.dev/definition.txt?path=ezsys@0.1.0.0/src/errno.bend&name=err.repr
  https://jend.leeeet.dev/definition.txt?path=ezsys@0.1.0.0/src/errno.bend&name=err.text