Method fireMutation

packages/core/src/language/node.ts:286–294

(mutation: NodeMutation)

  }

  fireMutation(mutation: NodeMutation) {
    this.mutationObservers.forEach((observer: NodeObserver) => {
      observer.handleNodeMutation(mutation)
    })
    // Only fire global mutations for specific kinds (not annotation/labels)
    if (mutation.type === NodeMutationType.SET_VALIDITY || mutation.type === NodeMutationType.SET_PROPERTY) {
      globalMutationDispatcher.handleNodeMutation(mutation)
    }
  }

  registerObserver(observer: NodeObserver) {
    this.mutationObservers.push(observer)