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# About Boa
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Boa is an open-source, experimental ECMAScript Engine written in Rust for
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lexing, parsing and executing ECMAScript/JavaScript. Currently, Boa supports some
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of the [language][boa-conformance]. More information can be viewed at [Boa's
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website][boa-web].
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Try out the most recent release with Boa's live demo
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[playground][boa-playground].
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## Boa Crates
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- [**`boa_cli`**][cli] - Boa's CLI && REPL implementation
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- [**`boa_ast`**][ast] - Boa's ECMAScript Abstract Syntax Tree.
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- [**`boa_engine`**][engine] - Boa's implementation of ECMAScript builtin objects and execution.
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- [**`boa_gc`**][gc] - Boa's garbage collector.
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- [**`boa_icu_provider`**][icu] - Boa's ICU4X data provider.
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- [**`boa_interner`**][interner] - Boa's string interner.
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- [**`boa_macros`**][macros] - Boa's macros.
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- [**`boa_parser`**][parser] - Boa's lexer and parser.
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- [**`boa_profiler`**][profiler] - Boa's code profiler.
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- [**`boa_runtime`**][runtime] - Boa's WebAPI features.
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- [**`boa_string`**][string] - Boa's ECMAScript string implementation.
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[boa-conformance]: https://boajs.dev/conformance
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[boa-web]: https://boajs.dev/
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[boa-playground]: https://boajs.dev/playground
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[ast]: https://docs.rs/boa_ast/latest/boa_ast/index.html
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[engine]: https://docs.rs/boa_engine/latest/boa_engine/index.html
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[gc]: https://docs.rs/boa_gc/latest/boa_gc/index.html
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[interner]: https://docs.rs/boa_interner/latest/boa_interner/index.html
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[parser]: https://docs.rs/boa_parser/latest/boa_parser/index.html
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[profiler]: https://docs.rs/boa_profiler/latest/boa_profiler/index.html
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[icu]: https://docs.rs/boa_icu_provider/latest/boa_icu_provider/index.html
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[runtime]: https://docs.rs/boa_runtime/latest/boa_runtime/index.html
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[string]: https://docs.rs/boa_string/latest/boa_string/index.html
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[macros]: https://docs.rs/boa_macros/latest/boa_macros/index.html
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[cli]: https://crates.io/crates/boa_cli
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