[−][src]Crate rune
An embeddable dynamic programming language for Rust.
Contributing
If you want to help out, there should be a number of optimization tasks available in Future Optimizations. Or have a look at Open Issues.
Create an issue about the optimization you want to work on and communicate that you are working on it.
Features of Rune
- Clean Rust Integration 💻.
- Memory safe through reference counting 📖.
- Template strings 📖.
- Try operators 📖.
- Pattern matching 📖.
- Structs and enums 📖 with associated data and functions.
- Dynamic vectors 📖, objects 📖, and tuples 📖 with built-in serde support 💻.
- First-class async support 📖.
- Generators 📖.
- Dynamic instance functions 📖.
- Stack isolation between function calls.
- Stack-based C FFI, like Lua's (TBD).
Rune Scripts
You can run Rune programs with the bundled CLI:
cargo run -- scripts/hello_world.rn
If you want to see detailed diagnostics of your program while it's running, you can use:
cargo run -- scripts/hello_world.rn --dump-unit --trace --dump-vm
See --help
for more information.
Re-exports
pub use diagnostics::termcolor; |
Modules
ast | AST for the Rune language. |
Structs
Lexer | Lexer for the rune language. |
LoadError | An error raised when using one of the |
Options | Compiler options. |
Parser | Parser for the rune language. |
Warning | Compilation warning. |
Warnings | Compilation warnings. |
Enums
CompileError | Error when encoding AST. |
DiagnosticsError | Errors that can be raised when formatting diagnostics. |
LoadErrorKind | The kind of the load error. |
ParseError | Error when parsing. |
WarningKind | Compilation warning kind. |
Traits
EmitDiagnostics | Helper trait for emitting diagnostics. |
Functions
compile | Compile the given source with default options. |
default_context | Construct a a default context runestick context. |
emit_warning_diagnostics | Emit warning diagnostics. |
load_path | Load the given path. |
load_source | Load and compile the given source. |
parse_all | Parse the given input as the given type that implements [Parse][crate::traits::Parse]. |