statelyai/xstate xstate@5.0.0-beta.27

on GitHub

Major Changes

• #4248 d02226cd2 Thanks @Andarist! - Removed the ability to pass a string value directly to invoke. To migrate you should use the object version of invoke:

  -invoke: 'myActor'
  +invoke: { src: 'myActor' }

Minor Changes

• #4228 824bee882 Thanks @Andarist! - Params of actions and guards can now be resolved dynamically

  createMachine({
    types: {} as {
      actions:
        | { type: 'greet'; params: { surname: string } }
        | { type: 'poke' };
    },
    entry: {
      type: 'greet',
      params: ({ context }) => ({
        surname: 'Doe'
      })
    }
  });