Multi-step wizards

Use inquireWizard() when later questions depend on earlier answers. The next callback receives the current step and accumulated answers, then returns the next form or finishes the wizard.

import { inquireWizard } from 'webquirer';

const result = await inquireWizard({
  title: 'Create a project',
  questions: [
    { type: 'select', name: 'kind', message: 'Project kind', choices: ['web', 'cli'] }
  ],
  next: async ({ step, answers, allAnswers }) => {
    if (step === 0 && allAnswers.kind === 'web') {
      return {
        title: 'Web project details',
        questions: [{ name: 'framework', message: 'Framework', choices: ['React', 'Vue'] }]
      };
    }

    return { done: true, result: { ...allAnswers, ...answers } };
  }
});

The callback can return:

• { questions, title? } to render another step;
• { done: true } to resolve with all accumulated answers;
• { done: true, result } to resolve with a custom result.

Wizard answers are merged by question name. A later step can therefore validate or branch on allAnswers.