jupyterlab_pygments_html_syntax_highlighting_quickstart.py

1from pygments import highlight
2from pygments.lexers import PythonLexer
3from pygments.formatters import HtmlFormatter
4from jupyterlab_pygments import JupyterStyle
5
6# The code snippet to highlight
7code = 'print("Hello, JupyterLab")'
8
9# Use the JupyterStyle provided by the jupyterlab-pygments package
10# This style is designed to match JupyterLab's CSS variables
11formatter = HtmlFormatter(style=JupyterStyle)
12
13# Generate the highlighted HTML
14highlighted_code = highlight(code, PythonLexer(), formatter)
15
16print(highlighted_code)
17
18# To see the CSS rules generated for this style:
19# print(formatter.get_style_defs('.highlight'))