use std::sync::Arc;

use crate::module::CrsnExtension;
use crate::runtime::program::Program;

pub mod data;
pub mod error;
pub mod instr;
pub mod parse;
pub mod patches;

/// Parse a program from string and assemble a low level instruction sequence from it.
pub fn assemble(source: &str, parsers: Arc<Vec<Box<dyn CrsnExtension>>>) -> Result<Arc<Program>, error::Error> {
    let ops = parse::parse(source, &parsers)?;

    trace!("--- Compiled program ---");
    for (n, op) in ops.iter().enumerate() {
        trace!("{:04} : {:?}", n, op);
    }
    trace!("------------------------");

    Ok(Program::new(ops, parsers))
}