actually compiles and does stuff now

This commit is contained in:
2024-12-06 19:44:33 -05:00
parent 31c197e991
commit 620c4557e9
67 changed files with 1931 additions and 1287 deletions

View File

@@ -1,79 +1,70 @@
use super::{
AsmFunction, Function, Impl, Keyword, Node, Parsable, ParseResult, ParserMsg, ParserOutput,
Struct, Symbol, Token, TokenCursor, Trait,
PFunction, PImpl, Keyword, Node, Parsable, ParseResult, ParserCtx, ParserMsg,
PStruct, Symbol, Token, PTrait,
};
use std::fmt::Debug;
pub struct Module {
pub traits: Vec<Node<Trait>>,
pub structs: Vec<Node<Struct>>,
pub functions: Vec<Node<Function>>,
pub asm_fns: Vec<Node<AsmFunction>>,
pub impls: Vec<Node<Impl>>,
pub struct PModule {
pub traits: Vec<Node<PTrait>>,
pub structs: Vec<Node<PStruct>>,
pub functions: Vec<Node<PFunction>>,
pub impls: Vec<Node<PImpl>>,
}
impl Parsable for Module {
fn parse(cursor: &mut TokenCursor, errors: &mut ParserOutput) -> ParseResult<Self> {
impl Parsable for PModule {
fn parse(ctx: &mut ParserCtx) -> ParseResult<Self> {
let mut functions = Vec::new();
let mut structs = Vec::new();
let mut traits = Vec::new();
let mut impls = Vec::new();
let mut asm_fns = Vec::new();
loop {
let Some(next) = cursor.peek() else {
let Some(next) = ctx.peek() else {
break;
};
if let Token::Keyword(kw) = next.token {
match kw {
Keyword::Fn => {
let res = Node::parse(cursor, errors);
let res = ctx.parse();
functions.push(res.node);
if res.recover {
break;
}
}
Keyword::Struct => {
let res = Node::parse(cursor, errors);
let res = ctx.parse();
structs.push(res.node);
if res.recover {
break;
}
}
Keyword::Trait => {
let res = Node::parse(cursor, errors);
let res = ctx.parse();
traits.push(res.node);
if res.recover {
break;
}
}
Keyword::Impl => {
let res = Node::parse(cursor, errors);
let res = ctx.parse();
impls.push(res.node);
if res.recover {
break;
}
}
Keyword::Asm => {
let res = Node::parse(cursor, errors);
asm_fns.push(res.node);
if res.recover {
break;
}
}
_ => {
errors.err(ParserMsg::unexpected_token(next, "a definition"));
cursor.next();
ctx.err(ParserMsg::unexpected_token(next, "a definition"));
ctx.next();
}
}
} else if next.is_symbol(Symbol::Semicolon) {
errors.hint(ParserMsg::from_instances(
ctx.hint(ParserMsg::from_instances(
&[next],
"unneeded semicolon".to_string(),
));
cursor.next();
ctx.next();
} else {
errors.err(ParserMsg::unexpected_token(next, "a definition"));
cursor.next();
ctx.err(ParserMsg::unexpected_token(next, "a definition"));
ctx.next();
}
}
ParseResult::Ok(Self {
@@ -81,12 +72,11 @@ impl Parsable for Module {
structs,
traits,
impls,
asm_fns,
})
}
}
impl Debug for Module {
impl Debug for PModule {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
for st in &self.structs {
st.fmt(f)?;
@@ -104,10 +94,6 @@ impl Debug for Module {
func.fmt(f)?;
writeln!(f)?;
}
for func in &self.asm_fns {
func.fmt(f)?;
writeln!(f)?;
}
Ok(())
}
}