tree-sitter-pascal

Grammar for Pascal and its dialects Delphi and Freepascal.

Supported language features

• Classes, records, interfaces, class helpers
• Nested declarations
• Variant records
• Generics (Delphi- & FPC flavored)
• Anonymous procedures & functions
• Inline assember (but no highlighting)
• Extended RTTI attributes
• FPC PasCocoa extensions

Tree-sitter features:

• Syntax highlighting
• Scopes

Screenshots

(using nvim-treesitter)

lib.rs:

This crate provides Pascal language support for the tree-sitter parsing library.

Typically, you will use the [LANGUAGE][] constant 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();
let language = tree_sitter_pascal::LANGUAGE;
parser
    .set_language(&language.into())
    .expect("Error loading Pascal parser");
let tree = parser.parse(code, None).unwrap();
assert!(!tree.root_node().has_error());