Format.Format.show_off: def of bend-time-lib@0.4.0.1
Import: import bend-time-lib@0.4.0.1/format.bend as Format
Lines 88-99 of bend-time-lib@0.4.0.1/format.bend: https://jend.leeeet.dev/read.txt?path=bend-time-lib@0.4.0.1/format.bend&start_line=88&end_line=99

import Base
import bend-time-lib@0.4.0.1/datetime.bend as DT

def Format.show_off(offset: DT.UtcOffset) -> String:
  match offset:
    case DT.OffsetZero{}:
      "Z"
    case DT.OffsetEast{h, mi}:
      String.append(
        "+", String.append(Format.pad2(h), String.append(":", Format.pad2(mi)))
      )
    case DT.OffsetWest{h, mi}:
      String.append(
        "-", String.append(Format.pad2(h), String.append(":", Format.pad2(mi)))
      )

Uses (4):
  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=bend-time-lib@0.4.0.1/datetime.bend&name=UtcOffset
  https://jend.leeeet.dev/definition.txt?path=bend-time-lib@0.4.0.1/format.bend&name=Format.pad2