# Mkdocs Line Highlighting

> Sub-skill of mkdocs: Line Highlighting.

- Skill: `vamseeachanta/mkdocs-line-highlighting` (Agent Skill)
- Install (CLI): `npx skillmds@latest add vamseeachanta/mkdocs-line-highlighting`
- Raw SKILL.md: https://api.skillmd.com/api/skills/vamseeachanta/mkdocs-line-highlighting/raw
- Safety review: PASS (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Docs & Writing
- Author: vamseeachanta (https://skillmd.com/u/vamseeachanta)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/vamseeachanta/mkdocs-line-highlighting

---


# Line Highlighting

## Line Highlighting


```python hl_lines="2 4"
def process_data(data):
    validated = validate(data)  # highlighted
    transformed = transform(validated)
    return save(transformed)  # highlighted
```