Swift API for the tree-sitter incremental parsing system. The SwiftTreeSitter target is a close match to the C runtime API. It adds only a few additional types to help support querying. It is fairly low-level, and there will be significant work to use it in a real project. SwiftTreeSitterLayer is an abstraction built on top of SwiftTreeSitter. It supports documents with nested languages and transparent querying across those nestings. It also supports asynchronous language resolution. While still low-level, SwiftTreeSitterLayer is easier to work with while also supporting more features.
Features
- Close to full coverage of the C API
- Swift/Foundation types where possible
- Standard query result mapping for highlights and injections
- Query predicate/directive support via ResolvingQueryMatchSequence
- Nested language support
- Swift concurrency support where possible
Project Samples
Categories
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BSD LicenseFollow SwiftTreeSitter
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