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style(tazjin/rlox): Set max_width=80

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Change-Id: Ib64831c0b97c94fdfbdbae64f4dfccc86879ef73
Reviewed-on: https://cl.tvl.fyi/c/depot/+/2554
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>
This commit is contained in:
Vincent Ambo 2021-02-27 11:27:52 +02:00 • committed by tazjin
parent ebc987f4aa
commit 75750ba683
7 changed files with 153 additions and 50 deletions
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24
users/tazjin/rlox/src/treewalk/parser.rs
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@ -213,7 +213,9 @@ impl Parser {
if params.len() >= 255 {
return Err(Error {
line: self.peek().line,
kind: ErrorKind::InternalError("255 parameter limit exceeded.".into()),
kind: ErrorKind::InternalError(
"255 parameter limit exceeded.".into(),
),
});
}
@ -427,7 +429,10 @@ impl Parser {
return Err(Error {
line: equals.line,
kind: ErrorKind::InvalidAssignmentTarget(format!("{:?}", equals)),
kind: ErrorKind::InvalidAssignmentTarget(format!(
"{:?}",
equals
)),
});
}
@ -490,7 +495,9 @@ impl Parser {
}
fn unary(&mut self) -> ExprResult {
if self.match_token(&TokenKind::Bang) || self.match_token(&TokenKind::Minus) {
if self.match_token(&TokenKind::Bang)
|| self.match_token(&TokenKind::Minus)
{
return Ok(Expr::Unary(Unary {
operator: self.previous().clone(),
right: Box::new(self.unary()?),
@ -550,7 +557,10 @@ impl Parser {
TokenKind::LeftParen => {
let expr = self.expression()?;
self.consume(&TokenKind::RightParen, ErrorKind::UnmatchedParens)?;
self.consume(
&TokenKind::RightParen,
ErrorKind::UnmatchedParens,
)?;
return Ok(Expr::Grouping(Grouping(Box::new(expr))));
}
@ -622,7 +632,11 @@ impl Parser {
&self.tokens[self.current - 1]
}
fn consume(&mut self, kind: &TokenKind, err: ErrorKind) -> Result<Token, Error> {
fn consume(
&mut self,
kind: &TokenKind,
err: ErrorKind,
) -> Result<Token, Error> {
if self.check_token(kind) {
return Ok(self.advance());
}