Generated by XState Viz: https://xstate.js.org/viz

machine.js

  // Available variables:
  // - Machine
  // - interpret
  // - assign
  // - send
  // - sendParent
  // - spawn
  // - raise
  // - actions
  // - XState (all XState exports)
  
  const mach1 = Machine({
    context: {
      counter1: 0,
      counter2: 0
    },
    type: 'parallel',
    states: {
      machine1: {
        initial: 'idle1',
        states: {
          idle1: {
            on: {
              TRIGGER: 'count1' 
            }
          },
          count1: {
            invoke: { src: 'increaseCounter1'},
            after: {
              5000: 'idle1',
            },
            on: {
              'BLA': {
                actions: assign(
                  {
                    counter1: (ctx,ev) => {
                      console.warn(ev.value);
                      return ctx.counter1 + 1;
                    }
                  }
                )
              }
            }
          }    
        }
      },
      machine2: {
        initial: 'idle2',
        states: {
          idle2: {
            on: {
              TRIGGER: 'count2'
            }
          },
          count2: {
            after: {
              5000: 'idle2',
              500: { 
                actions: assign({
                  counter2: (ctx) => ctx.counter2 + 1
                }),
                target: 'count2'
              }
            }
          }    
        }
      }
    }
  }, 
  {
    services: {
      increaseCounter1: (ctx,ev) => (cb) => {
        const { counter1 } = ctx;
          const id = setInterval(() => {
            cb({
              type: 'BLA',
              value: counter1 + 1
            });
            console.warn(counter1);
            }, 500);
            
            return () => clearInterval(id);
      }
    }
  });