Collected sources and patterns will appear here. Add from search, explore, or the patterns library.
(SyntaxTree, QueryPattern) -> List<QueryCapture>
Match nesting patterns specified via S-expressions against concrete syntax tree nodes to capture sub-trees.
Problem it solves
Navigating structured syntax trees via imperative traversal requires writing complex, language-specific search code.
Consumes
Emits
The real projects this mechanism was found in. Attribution is the point — this is how the best teams actually do it.