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lang: massive amounts of parser and ast pain

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This commit is contained in:
Schrottkatze 2024-04-11 03:23:03 +02:00
parent 881a987b2f
commit 9da157ff4a
Signed by: schrottkatze
SSH key fingerprint: SHA256:hXb3t1vINBFCiDCmhRABHX5ocdbLiKyCdKI4HK2Rbbc
16 changed files with 900 additions and 170 deletions
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37
crates/lang/src/main.rs
View file

@ -1,7 +1,10 @@
use std::{fs, path::PathBuf};
use clap::Parser;
use lang::{err_reporting::ErrorCollector, parser::parse};
use lang::{
err_reporting::ErrorCollector,
parser::ast::lossless::{lex, parser},
};
#[derive(Parser)]
struct Args {
@ -13,20 +16,24 @@ fn main() {
let args = Args::parse();
let n = args.file.clone();
let f = fs::read_to_string(n.clone()).expect("failed to read file");
let mut err_collector = ErrorCollector::new(vec![(n.to_str().unwrap(), &f)]);
println!("toks: {:?}", lex::lex(&f));
let parse_res = parser::parse(&f);
println!("parse: {:?}", parse_res);
// dbg!(lex::lex(&f));
// let mut err_collector = ErrorCollector::new(vec![(n.to_str().unwrap(), &f)]);
println!("file: {f}\n");
let parse_res = parse(&f);
err_collector.insert_many(
args.file.to_str().unwrap(),
lang::err_reporting::Stage::Parse,
parse_res
.errors()
.into_iter()
.map(|e| e.to_owned())
.collect::<Vec<_>>(),
);
// println!("file: {f}\n");
// let parse_res = parse(&f);
// err_collector.insert_many(
// args.file.to_str().unwrap(),
// lang::err_reporting::Stage::Parse,
// parse_res
// .errors()
// .into_iter()
// .map(|e| e.to_owned())
// .collect::<Vec<_>>(),
// );
err_collector.report_raw();
println!("res: {:?}", parse_res);
// err_collector.report_raw();
// println!("res: {:?}", parse_res);
}