Brython

lastmod 2022-02-13created 2021-07-272 edits

A browser implementation of Python 3

Features

• "Browser Python"
• A Python 3 implementation that can access the browser's DOM objects and events
  • Can run scripts in Python instead of JS on web pages
  • Supports the latest HTML5/CSS3 specs as well as jQuery, D3, Bootstrap, LESS, SASS, etc.
• No separate installation needed; usable just by loading brython.js from a CDN
• Provides an online editor and console for testing

Example

Here is a simple example of an HTML page running Python:

    <html>

        <head>
            <script type="text/javascript" src="/path/to/brython.js"></script>
        </head>

        <body onload="brython()">

            <script type="text/python">
            from browser import document, alert

            def echo(event):
                alert(document["zone"].value)

            document["mybutton"].bind("click", echo)
            </script>

            <input id="zone"><button id="mybutton">click !</button>

        </body>

    </html>

See also

• Python
• Browser

Favorite site

• Gitub - brython