60 lines
1.9 KiB
Rust
60 lines
1.9 KiB
Rust
//! The Dust library is used to implement the Dust language, `src/main.rs` implements the command
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//! line binary.
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//!
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//! Using this library is simple and straightforward, see the [inferface] module for instructions on
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//! interpreting Dust code. Most of the language's features are implemented in the [tools] module.
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pub use crate::{
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abstract_tree::*,
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built_in_functions::BuiltInFunction,
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error::*,
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interpret::*,
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value::{
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function::Function, list::List, map::Map, structure::Structure,
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type_definition::TypeDefintion, Value,
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},
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};
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pub use tree_sitter::Node as SyntaxNode;
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mod abstract_tree;
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pub mod built_in_functions;
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mod error;
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mod interpret;
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mod value;
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use tree_sitter::Language;
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extern "C" {
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fn tree_sitter_dust() -> Language;
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}
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/// Get the tree-sitter [Language][] for this grammar.
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///
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/// [Language]: https://docs.rs/tree-sitter/*/tree_sitter/struct.Language.html
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pub fn language() -> Language {
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unsafe { tree_sitter_dust() }
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}
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/// The content of the [`node-types.json`][] file for this grammar.
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///
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/// [`node-types.json`]: https://tree-sitter.github.io/tree-sitter/using-parsers#static-node-types
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pub const NODE_TYPES: &str = include_str!("../tree-sitter-dust/src/node-types.json");
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// Uncomment these to include any queries that this grammar contains
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// pub const HIGHLIGHTS_QUERY: &'static str = include_str!("../../queries/highlights.scm");
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// pub const INJECTIONS_QUERY: &'static str = include_str!("../../queries/injections.scm");
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// pub const LOCALS_QUERY: &'static str = include_str!("../../queries/locals.scm");
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// pub const TAGS_QUERY: &'static str = include_str!("../../queries/tags.scm");
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#[cfg(test)]
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mod tests {
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#[test]
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fn test_can_load_grammar() {
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let mut parser = tree_sitter::Parser::new();
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parser
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.set_language(super::language())
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.expect("Error loading dust language");
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}
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}
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