Crate oak_ada 

oak-ada

This crate provides a parser for the Ada language, built using the oaks parsing framework. It includes a lexer and language definition to facilitate parsing Ada code.

Usage

To use the oak-ada parser, you typically need to interact with AdaLanguage and AdaLexer.

AdaLanguage

The AdaLanguage struct defines the grammar and rules for Ada. It implements the Language trait from the oaks framework.

use oak_ada::AdaLanguage;

let language = AdaLanguage::default();

AdaLexer

The AdaLexer is responsible for tokenizing the input Ada code based on the AdaLanguage definition.

use oak_ada::{AdaLanguage, AdaLexer};
use oak_core::{Lexer, source::SourceText, parser::session::ParseSession};

// Initialize the language
let language = Box::leak(Box::new(AdaLanguage::default()));

// Create a lexer instance
let lexer = AdaLexer::new(language);

// Prepare the input source code
let source_code = "procedure Hello is begin Put_Line(\"Hello, world!\"); end Hello;";
let source = SourceText::new(source_code);
let mut session = ParseSession::default();

// Lex the input
let lex_output = lexer.lex(&source, &[], &mut session);

// You can now process the lex_output which contains the tokens
println!("Lexed tokens: {:?}", lex_output.result);

This example demonstrates how to initialize the AdaLanguage and AdaLexer, and then use the lexer to tokenize a simple Ada code snippet. The lex_output will contain a list of AdaTokens that represent the structure of the input code.

Re-exports

pub use crate::ast::AdaRoot;

pub use crate::highlighter::AdaHighlighter;

pub use crate::lexer::AdaLexer;

pub use crate::lsp::AdaLanguageService;

pub use crate::parser::AdaParser;

pub use crate::mcp::serve_ada_mcp;

Modules

ast

AST 模块

highlighter

高亮模块 Ada 语法高亮器

lexer

词法分析器模块

lsp

LSP 模块

mcp

parser

语法分析器模块

Structs

AdaBuilder

Ada 语言的 AST 构建器

AdaFormatter

Ada Code Formatter

AdaLanguage

Ada 语言配置和元数据。