ClockState.left: def of bendvy-ecs-core@0.1.0.3
Import: import bendvy-ecs-core@0.1.0.3/clock_state.bend as ClockState
Lines 36-39 of bendvy-ecs-core@0.1.0.3/clock_state.bend: https://jend.leeeet.dev/read.txt?path=bendvy-ecs-core@0.1.0.3/clock_state.bend&start_line=36&end_line=39

import Base
import bendvy-ecs-core@0.1.0.3/change_tick.bend as Tick

def left(tick:Tick.Tick,scopes:List<&2,Tick.Tick>) -> State:
  match scopes:
    case []:State{tick,[]}
    case _ <> rest:State{tick,rest}

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/change_tick.bend&name=Tick
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/clock_state.bend&name=State