pub mod tokens;
pub mod lexer;
pub mod parser;
pub use parser::ParseTree;
use std::{fs, path::Path, error::Error};
/// Parse a file without expanding macros.
pub fn parse_file_noexpand(path : &Path) -> Result<ParseTree, Box<dyn Error>> {
let contents = fs::read_to_string(&path)?;
let tokens = lexer::lex(contents, Some(path))?;
let tree = parser::parse_stream(tokens)?;
Ok(tree)
}
pub mod expander;
