ast-grep-outline

See code structure before opening full source.

codebase navigation

What it does

Produces a compact, line-numbered structural map of project source before full-file reading.

When to use it

Use when exploring or modifying a codebase and a cheap structural map would help.

Give it a project file or directory; it returns a compact structural map for targeted source navigation.

What you provide

No additional actions listed in the analysis.

Requires the ast-grep command with the outline subcommand.