fasthtml

Build interactive Python web apps with Starlette routing and HTMX.

2|Updated Aug 1, 2024
One-click install
npx skills add https://github.com/Kabilan108/dotfiles --skill fasthtml-kabilan108
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: fasthtml
Source: https://github.com/Kabilan108/dotfiles/tree/main/agents/skills/fasthtml
Command: npx skills add https://github.com/Kabilan108/dotfiles --skill fasthtml-kabilan108

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill enables developers to prototype interactive web applications in Python without relying on JavaScript frameworks, consolidating routing, templating, and front-end interactivity into a single Python-centric workflow.

Core Features & Use Cases

  • Server-side routing with Starlette and real-time interactivity via HTMX.
  • HTML generation through FastTags to compose component-based UIs.
  • Real-world scenarios include dashboards, forms, charts, and live-updating interfaces for rapid prototyping.

Quick Start

Install Fasthtml in your Python environment and run a minimal app using fast_app() and serve(). Then execute the sample app and open the browser to the local server URL.

Frequently Asked Questions about fasthtml

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build a Python web app with real-time updates without using JavaScript frameworks?

You can build interactive Python web apps with real-time updates using server-rendered HTMX interactivity and Starlette routing, bypassing JavaScript frameworks by generating HTML with FastTags and serving via fast_app() and serve().

Can I use HTMX with Starlette for server-side routing in Python prototypes?

Yes, HTMX works with Starlette for server-side routing in Python prototypes. This combination enables real-time interactivity and server-rendered HTML generation without requiring separate client-side JavaScript frameworks.

What is the best way to prototype a live-updating dashboard in Python?

The best way to prototype a live-updating dashboard in Python is using FastTags for component-based UI generation alongside HTMX for real-time interactivity, consolidating routing and templating into a single Python-centric workflow.

Do I need JavaScript knowledge to create interactive forms and charts in Python?

No, you do not need JavaScript knowledge to create interactive forms and charts. You can compose component-based UIs using Python FastTags and achieve front-end interactivity through HTMX server-side rendering.

How do I start a minimal Python web app after installing Fasthtml?

To start a minimal Python web app after installing Fasthtml, run a minimal app using fast_app() and serve(), then execute the sample app and open the browser to the local server URL to view the interface.

What are the limitations of using server-rendered FT components for Python web prototyping?

A limitation of using server-rendered FT components for Python web prototyping is that handlers must enforce returning FT components or tuples, restricting output formats to server-side rendering rather than client-side JavaScript logic.