ast-grep

Name: ast-grep
Rating: 5 (2 reviews)
Author: and3r817

Structural code search and rewriting using AST patterns. Use when user mentions "ast-grep", "sg", or needs to search codebases using Abstract Syntax Tree patterns, find specific code structures, perform complex queries beyond text search, or rewrite code at scale. Triggers on requests for pattern matching, code analysis, linting rules, or automated refactoring.

2stars

Updated 6 months ago

View on GitHub ↗License: MIT

How to add

/plugin marketplace add and3r817/dot-claude-plugins

The exact command may vary by repository. Check the README on GitHub.

For the skill author

Drop this on your repo README

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ast-grep Skill

Structural code search using AST patterns. Use this skill when text-based search (grep/ripgrep) is insufficient.

When to Use This Skill

Activate when user asks to:

Find code patterns with structural constraints ("async functions without try-catch")
Locate nested or relational code ("await inside loops")
Search with negation ("functions that don't have X")
Rewrite code patterns at scale
Write custom lint rules

Prefer ast-grep over grep when:

Pattern invol

[Description truncada. Veja o README completo no GitHub.]

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