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mlokr 2024-07-19 13:38:30 +02:00
parent ce81658f3e
commit df423d0b79
1 changed files with 10 additions and 4 deletions
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14
hblang/src/parser.rs
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@ -2,7 +2,7 @@ use {
crate::{ crate::{
codegen, codegen,
ident::{self, Ident}, ident::{self, Ident},
lexer::{Lexer, LineMap, Token, TokenKind}, lexer::{self, Lexer, LineMap, Token, TokenKind},
log, log,
}, },
std::{ std::{
@ -874,8 +874,8 @@ impl<'a> std::fmt::Display for Expr<'a> {
Consecutive => Expr::UnOp { .. }, Consecutive => Expr::UnOp { .. },
} }
let source = unsafe { &*FMT_SOURCE.with(|s| s.get()) };
{ {
let source = unsafe { &*FMT_SOURCE.with(|s| s.get()) };
let pos = self.pos(); let pos = self.pos();
if let Some(before) = source.get(..pos as usize) { if let Some(before) = source.get(..pos as usize) {
@ -959,11 +959,17 @@ impl<'a> std::fmt::Display for Expr<'a> {
writeln!(f)?; writeln!(f)?;
INDENT.with(|i| i.set(i.get() + 1)); INDENT.with(|i| i.set(i.get() + 1));
let res = (|| { let res = (|| {
for stmt in stmts { for (i, stmt) in stmts.iter().enumerate() {
for _ in 0..INDENT.with(|i| i.get()) { for _ in 0..INDENT.with(|i| i.get()) {
write!(f, "\t")?; write!(f, "\t")?;
} }
writeln!(f, "{stmt};")?; write!(f, "{stmt}")?;
if let Some(expr) = stmts.get(i + 1)
&& let Some(rest) = source.get(expr.pos() as usize..)
&& lexer::Lexer::new(rest).next().kind.precedence().is_some()
{
write!(f, ";")?;
}
} }
Ok(()) Ok(())
})(); })();