capture function

[raven sandal]

Help
How can I mimic the preview capture function https://youtu.be/25zL7hUOc1k?t=586
Basically I want to raise an event when a condition is met inside an action.
@slow stream

[slow stream]

capture is sugar over pure, if that gives you any hints

actions: {
  doStuff: pure((ctx, ev) => {
    const actions = [];
    const exec = (action) => actions.push(action);

    exec('something');
    if (/* ... */) {
      exec('something else');
    }

    return actions;
  })
}