6 releases (breaking)
0.5.0 | Mar 18, 2024 |
---|---|
0.4.0 | Dec 15, 2023 |
0.3.0 | Nov 27, 2023 |
0.2.0 | Oct 5, 2023 |
0.0.1 | Oct 20, 2022 |
#54 in Text editors
3,888 downloads per month
1.5MB
53K
SLoC
Tree Sitter Erlang
This represents tree-sitter grammar used for the Erlang language in the ELP project.
It started as a direct clone of https://github.com/AbstractMachinesLab/tree-sitter-erlang at 7b436e1ca50f0002f6765a9a2a00f6156b2cc881, but was later heavily modified for completeness.
Usage
Install the required toolchain with
make deps
Edit the grammar.js
file and re-generate the code with:
make gen
Useful test command, parses foo.erl
and opens a browser window to
show the process, with pretty pictures of the generated AST.
npm run parse -- --debug-graph testdata/foo.erl
License
tree-sitter-erlang is Apache licensed.
lib.rs
:
This crate provides Erlang language support for the tree-sitter parsing library.
Typically, you will use the language function to add this language to a tree-sitter Parser, and then use the parser to parse some code:
let code = r#"
"#;
let mut parser = tree_sitter::Parser::new();
parser.set_language(&tree_sitter_erlang::language()).expect("Error loading Erlang grammar");
let tree = parser.parse(code, None).unwrap();
assert!(!tree.root_node().has_error());
Dependencies
~2.7–4MB
~71K SLoC