traxys/tree-sitter
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feat: improve language bindings

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Co-authored-by: ObserverOfTime <chronobserver@disroot.org>
This commit is contained in:
Amaan Qureshi 2024-02-21 11:47:59 -05:00
parent d0d349c02b
commit 9e5bf6591f
32 changed files with 1132 additions and 195 deletions
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22
cli/src/generate/templates/lib.rs
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@ -1,13 +1,15 @@
//! This crate provides PARSER_NAME language support for the [tree-sitter][] parsing library.
//! This crate provides CAMEL_PARSER_NAME language support for the [tree-sitter][] parsing library.
//!
//! Typically, you will use the [language][language func] function to add this language to a
//! tree-sitter [Parser][], and then use the parser to parse some code:
//!
//! ```
//! let code = "";
//! let code = r#"
//! "#;
//! let mut parser = tree_sitter::Parser::new();
//! parser.set_language(tree_sitter_PARSER_NAME::language()).expect("Error loading PARSER_NAME grammar");
//! parser.set_language(&tree_sitter_PARSER_NAME::language()).expect("Error loading CAMEL_PARSER_NAME grammar");
//! let tree = parser.parse(code, None).unwrap();
//! assert!(!tree.root_node().has_error());
//! ```
//!
//! [Language]: https://docs.rs/tree-sitter/*/tree_sitter/struct.Language.html
@ -31,14 +33,14 @@ pub fn language() -> Language {
/// The content of the [`node-types.json`][] file for this grammar.
///
/// [`node-types.json`]: https://tree-sitter.github.io/tree-sitter/using-parsers#static-node-types
pub const NODE_TYPES: &'static str = include_str!("../../src/node-types.json");
pub const NODE_TYPES: &str = include_str!("../../src/node-types.json");
// Uncomment these to include any queries that this grammar contains
// pub const HIGHLIGHTS_QUERY: &'static str = include_str!("../../queries/highlights.scm");
// pub const INJECTIONS_QUERY: &'static str = include_str!("../../queries/injections.scm");
// pub const LOCALS_QUERY: &'static str = include_str!("../../queries/locals.scm");
// pub const TAGS_QUERY: &'static str = include_str!("../../queries/tags.scm");
// pub const HIGHLIGHTS_QUERY: &str = include_str!("../../queries/highlights.scm");
// pub const INJECTIONS_QUERY: &str = include_str!("../../queries/injections.scm");
// pub const LOCALS_QUERY: &str = include_str!("../../queries/locals.scm");
// pub const TAGS_QUERY: &str = include_str!("../../queries/tags.scm");
#[cfg(test)]
mod tests {
@ -46,7 +48,7 @@ mod tests {
fn test_can_load_grammar() {
let mut parser = tree_sitter::Parser::new();
parser
.set_language(super::language())
.expect("Error loading PARSER_NAME language");
.set_language(&super::language())
.expect("Error loading CAMEL_PARSER_NAME language");
}
}