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Build a modern shopping cart using Vue 3 Composition API. Features: 1. Reactive cart state with Pinia store. 2. Add/remove items with smooth transitions. 3. Quantity adjustments with debounced updates. 4. Price calculations including tax and shipping. 5. Persistent cart using localStorage. 6. Empty state with product recommendations. 7. Checkout button with loading state. Use Tailwind for styling and Vueuse for composable utilities. Implement optimistic UI updates for better UX.
A proven free prompt for Vue 3 Composition API e-commerce cart is: "Build a modern shopping cart using Vue 3 Composition API. Features: 1. Reactive cart state with Pinia store. 2. Add/remove items with smooth transitions. 3. Quantity adjustments with debounced updates..." — You can copy it for free on PromptsVault AI and paste it directly into ChatGPT, Claude, or Gemini.
Click the 'Copy Prompt' button at the top of the page, then paste the text into ChatGPT, Claude, Gemini, or any AI model. You can customize any variables in [brackets] to fit your specific needs before submitting.
Yes — this WEB DEV AI prompt is 100% free on PromptsVault AI. No sign-up or payment required. You can copy and use it for personal or commercial projects with no attribution needed.
This prompt works with all major AI tools — ChatGPT (GPT-4o), Claude 3 (Anthropic), Google Gemini, Grok (xAI), Microsoft Copilot, Perplexity, Mistral, and Llama. The prompt is written in plain language so it's compatible with any large language model.