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| 1 | +//! This crate provides sshd_config language support for the [tree-sitter][] parsing library. |
| 2 | +//! |
| 3 | +//! Typically, you will use the [LANGUAGE][] constant to add this language to a |
| 4 | +//! tree-sitter [Parser][], and then use the parser to parse some code: |
| 5 | +//! |
| 6 | +//! ``` |
| 7 | +//! let code = r#" |
| 8 | +//! "#; |
| 9 | +//! let mut parser = tree_sitter::Parser::new(); |
| 10 | +//! let language = tree_sitter_sshd_config::LANGUAGE; |
| 11 | +//! parser |
| 12 | +//! .set_language(&language.into()) |
| 13 | +//! .expect("Error loading SshdConfig parser"); |
| 14 | +//! let tree = parser.parse(code, None).unwrap(); |
| 15 | +//! assert!(!tree.root_node().has_error()); |
| 16 | +//! ``` |
| 17 | +//! |
| 18 | +//! [Parser]: https://docs.rs/tree-sitter/*/tree_sitter/struct.Parser.html |
| 19 | +//! [tree-sitter]: https://tree-sitter.github.io/ |
| 20 | +
|
| 21 | +use tree_sitter_language::LanguageFn; |
| 22 | + |
| 23 | +extern "C" { |
| 24 | + fn tree_sitter_sshd_config() -> *const (); |
| 25 | +} |
| 26 | + |
| 27 | +/// The tree-sitter [`LanguageFn`][LanguageFn] for this grammar. |
| 28 | +/// |
| 29 | +/// [LanguageFn]: https://docs.rs/tree-sitter-language/*/tree_sitter_language/struct.LanguageFn.html |
| 30 | +pub const LANGUAGE: LanguageFn = unsafe { LanguageFn::from_raw(tree_sitter_sshd_config) }; |
| 31 | + |
| 32 | +/// The content of the [`node-types.json`][] file for this grammar. |
| 33 | +/// |
| 34 | +/// [`node-types.json`]: https://tree-sitter.github.io/tree-sitter/using-parsers/6-static-node-types |
| 35 | +pub const NODE_TYPES: &str = include_str!("../../src/node-types.json"); |
| 36 | + |
| 37 | +// NOTE: uncomment these to include any queries that this grammar contains: |
| 38 | + |
| 39 | +// pub const HIGHLIGHTS_QUERY: &str = include_str!("../../queries/highlights.scm"); |
| 40 | +// pub const INJECTIONS_QUERY: &str = include_str!("../../queries/injections.scm"); |
| 41 | +// pub const LOCALS_QUERY: &str = include_str!("../../queries/locals.scm"); |
| 42 | +// pub const TAGS_QUERY: &str = include_str!("../../queries/tags.scm"); |
| 43 | + |
| 44 | +#[cfg(test)] |
| 45 | +mod tests { |
| 46 | + #[test] |
| 47 | + fn test_can_load_grammar() { |
| 48 | + let mut parser = tree_sitter::Parser::new(); |
| 49 | + parser |
| 50 | + .set_language(&super::LANGUAGE.into()) |
| 51 | + .expect("Error loading SshdConfig parser"); |
| 52 | + } |
| 53 | +} |
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