Asciinema GitHub Userscript

Overview

Asciinema GitHub Userscript is a userscript that automatically embeds Asciinema players into GitHub. It detects asciinema.org/a links with preview in Markdown content and replaces them with an embedded player.

Installation

1. Install a userscript manager for your browser, such as Tampermonkey
2. install https://github.com/ghostflyby/asciinema-github-userjs/blob/dist/asciinema-github.user.js

Usage

After installing the script, visit a GitHub page containing Asciinema links, such as the asciinema project page

build

install pnpm

pnpm install
pnpm run build

The script is in dist/asciinema-github.user.js

Note

Due to the CSP of GitHub, the AsciinemaPlayer library is bundled into the script.

If you don't trust the prebuilt script, you can build it yourself.