EmmyLua-Parser is a parser for Lua5.1, Lua5.2, Lua5.3, Lua5.4, and LuaJIT and also supports EmmyLua/LuaCats annotations. Its purpose is to generate AST and CST from the parsed code for further analysis.
This crate supports multiple languages, defaulting to English (en-US). Users can optionally initialize i18n to set a different language.
- Lossless syntax tree generation
- Easy-to-use API based on the
rowanlibrary - Support for Lua5.1, Lua5.2, Lua5.3, Lua5.4 and LuaJIT
- Support for EmmyLua/LuaCats annotations
- Ability to parse code with syntax errors
let code = r#"
local a = 1
local b = 2
print(a + b)
"#;
let tree = LuaParser::parse(code, ParserConfig::default());
let chunk = tree.get_chunk_node();
for node in chunk.descendants::<LuaAst>() {
println!("{:?}", node);
}