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https://github.com/tree-sitter/tree-sitter.git
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0e2af0d8d1
* feat(wasm): make syntax trees sendable
* test(wasm): transfer trees across workers
* test(wasm): use JSON grammar for tree transfer
* test(wasm): edit trees across workers
* test(wasm): share dlmalloc with tree-sitter
* test(wasm): simplify worker tree exchange
* test(wasm): drive tree exchange from Rust
* test(wasm): split sendable-tree xtask
* test(wasm): generalize Rust web fixture
* test(wasm): exercise parallel Rust tree access
* fix(wasm): use Rust global allocator for C core
* test(wasm): use default Rust allocator
* feat(wasm): support external scanners in Rust web apps
* Simplify example further, add a readme
* Regenerate wasm-stdlib
* Fix wasm_stdlib check script
* Vendor the Wasm standard library subset
* Test Unicode Ruby scanner behavior in Wasm
* Make Wasm tree languages instance-aware
* Test multi-threaded use of queries in wasm32-unknown
* Refactor reference-counted language storage
* Check ABI version compat before loading rest of language
* 🎨 Remove redundant #ifdef block
* Reject unsupported Rust Wasm builds on 0.26
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| .gitignore | ||
| Cargo.lock | ||
| Cargo.toml | ||
| README.md | ||
| run.mjs | ||
| worker.mjs | ||
Rust Wasm Web Test
This is a minimal example of using the tree-sitter Rust crate within a larger application that is compiled to WebAssembly and embedded within a JavaScript engine. It uses web workers to perform parsing on a background thread while still sharing memory with the main thread. One grammar crate is included in the main module as a Rust dependency, and two other grammar crates are dynamically loaded as separate modules.