Emit.is_collection: def of yaml-for-bend@0.1.1.0
Import: import yaml-for-bend@0.1.1.0/emit.bend as Emit
Lines 167-174 of yaml-for-bend@0.1.1.0/emit.bend: https://jend.leeeet.dev/read.txt?path=yaml-for-bend@0.1.1.0/emit.bend&start_line=167&end_line=174

import Base
import yaml-for-bend@0.1.1.0/value.bend as V

def is_collection(v: V.Yaml) -> Bool:
  match v:
    case V.Seq{xs}:
      Bool.not(List.is_empty(&2, V.Yaml, xs))
    case V.Mapping{es}:
      Bool.not(List.is_empty(&2, V.Entry, es))
    case _:
      False{}

Uses (5):
  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=Base/base.bend&name=List.is_empty
  https://jend.leeeet.dev/definition.txt?path=yaml-for-bend@0.1.1.0/value.bend&name=Entry
  https://jend.leeeet.dev/definition.txt?path=yaml-for-bend@0.1.1.0/value.bend&name=Yaml