def snapshot

bendvy-ecs-core@0.1.0.4 · ordinary_app_run.bend:83

import Base
import bendvy-ecs-core@0.1.0.4/ordinary_app_schedule.bend as Single
import bendvy-ecs-core@0.1.0.4/ordinary_app_registration_fields.bend as Records
import bendvy-ecs-core@0.1.0.4/ordinary_app_observation_data.bend as DTO
import bendvy-ecs-core@0.1.0.4/execution_context.bend as Ctx
import bendvy-ecs-core@0.1.0.4/world.bend as W
import bendvy-ecs-core@0.1.0.4/system.bend as Sys
import bendvy-ecs-core@0.1.0.4/schedule_provision.bend as SP

83# Return the application owner with Some detached debug description when
84# enabled, or None when disabled. This is inspection, not a restorable save.
85# It does not execute systems or consume their lifecycle/event cursors.
86# Example: examples/scheduled-health/registration.bend, snapshot().
87def snapshot(~S:Data,~C:Type,~R:Type,~E:Data,~H:Type,~Rows:Data,~observe:W.World<S,C,R,E> -> W.World<S,C,R,E> & DTO.Observation<Rows>,~fold:H -> H & List<&2,Records.Fields<S>>,~Error:Data,~plan:H -> H & SP.Plan<S>,~dispatch:H -> Ctx.Context<W.World<S,C,R,E>> -> U32 -> H & Sys.Outcome<Ctx.Context<W.World<S,C,R,E>>,Error,Unit>,~provide:W.World<S,C,R,E> -> W.World<S,C,R,E> & List<&2,SP.Requirement<S>>,value:Application<S,C,R,E,H,Rows,observe,fold,Error,plan,dispatch,provide>) -> Application<S,C,R,E,H,Rows,observe,fold,Error,plan,dispatch,provide> & Maybe<&2,Single.Description<S,Rows>>:
88  match value:
89    case Application{app,_}:observed(~S,~C,~R,~E,~H,~Rows,~observe,~fold,~Error,~plan,~dispatch,~provide,Single.snapshot(~S,~C,~R,~E,~H,~Rows,~observe,~fold,app))