Quart-Assets

Quart-Assets is an extension for Quart that supports merging, minifying and compiling CSS and Javascript files via the webassets library.

Features

• Asset bundling: Combine multiple CSS and JavaScript files into single bundles
• Minification: Reduce file sizes with built-in minification filters
• Compilation: Support for SCSS, Less, CoffeeScript, and other preprocessors
• Blueprint support: Full integration with Quart blueprints
• CLI commands: Build, clean, and watch assets from the command line
• Development mode: Automatic rebuilding during development
• Async support: Built for Quart's async architecture

Quick Example

from quart import Quart
from quart_assets import Bundle, QuartAssets

app = Quart(__name__)
assets = QuartAssets(app)

# Create CSS bundle
css_bundle = Bundle('src/main.css', 'src/utils.css',
                   filters='cssmin', output='dist/all.min.css')

# Create JavaScript bundle
js_bundle = Bundle('src/alpine.js', 'src/main.js', 'src/utils.js',
                   filters='jsmin', output='dist/all.min.js')

# Register bundles
assets.register('css_all', css_bundle)
assets.register('js_all', js_bundle)

Why Quart-Assets?

Quart-Assets is a port of the popular Flask-Assets extension, specifically designed for Quart's async architecture. It provides:

• Seamless integration with Quart applications and blueprints
• Async-aware template processing and CLI commands
• Production-ready asset optimization and caching
• Developer-friendly tools for asset management