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Rust编写的JavaScript引擎，该项目是一个试验性质的项目。
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Jason Williams 64ab7b0133
added support for String.prototype.charAt() 		6 years ago
.vscode first test added 6 years ago
docs/img updating gif 6 years ago
src added support for String.prototype.charAt() 6 years ago
tests/js added support for String.prototype.charAt() 6 years ago
.editorConfig adding Dockerfile for rust 6 years ago
.gitignore first commit 6 years ago
.travis.yml just test on beta for now 6 years ago
Cargo.lock string objects now display their primitive value, to_function() method has been added to value, test added for String() 6 years ago
Cargo.toml migrate from 'time' to 'chrono', fixes issue #3 6 years ago
Dockerfile adding Ops and expressions 6 years ago
Makefile adding Dockerfile for rust 6 years ago
README.md adding example 6 years ago

README.md

Boa

This is an experimental Javascript lexer, parser and Just-in-Time compiler written in Rust. Currently, it has support for some of the language.
Build Status

This project is an attempted rewrite of Bebbington's js.rs. Most of the Rust code has been rewritten from scratch.

Roadmap

  • ~string.length~ - works in 0.1.5
  • Adding support for constructors
  • Better error output
  • Passing test262

Usage

  • Checkout this project
  • Build cargo build
  • cargo run
  • You can make changes to tests/js/test.js and build again
  • If any JS doesn't work its a bug! Please raise an issue

Example

Example