Duration.Duration.is_le: def of bend-time-lib@0.4.0.1
Import: import bend-time-lib@0.4.0.1/duration.bend as Duration
Lines 148-149 of bend-time-lib@0.4.0.1/duration.bend: https://jend.leeeet.dev/read.txt?path=bend-time-lib@0.4.0.1/duration.bend&start_line=148&end_line=149

import Base

def Duration.is_le(a: Duration, b: Duration) -> Bool:
  Bool.not(Duration.is_lt(b, a))

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.not
  https://jend.leeeet.dev/definition.txt?path=bend-time-lib@0.4.0.1/duration.bend&name=Duration
  https://jend.leeeet.dev/definition.txt?path=bend-time-lib@0.4.0.1/duration.bend&name=Duration.is_lt