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FlowModel Lifecycle

docs/docs/en/flow-engine/flow-model-lifecycle.md

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FlowModel Lifecycle

model Methods

Internal calls

ts
class MyModel extends FlowModel {
  onInit() {}
  onMount() {}
  useHooksBeforeRender() {}
  render() {}
  onUnMount() {}
  onDispatchEventStart() {}
  onDispatchEventEnd() {}
  onDispatchEventError() {}
}

model.emitter

For external triggers

  • onSubModelAdded
  • onSubModelRemoved
  • onSubModelMoved

Process

  1. Construct model
    • onInit
  2. Render model
    • onDispatchEventStart
    • dispatchEvent('beforeRender')
    • onDispatchEventEnd
    • render
    • onMount
  3. Unmount component
    • onUnMount
  4. Trigger flow
    • onDispatchEventStart
    • onDispatchEventEnd
  5. Re-render
  • onUnMount
  • onDispatchEventStart
  • dispatchEvent('beforeRender')
  • onDispatchEventEnd
  • onUnMount