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minor: link my own pratt parsing article :-)

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This commit is contained in:
Aleksey Kladov 2021-09-25 14:18:59 +03:00
parent d653995be4
commit f692be853b
1 changed files with 1 additions and 2 deletions
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3
crates/parser/src/grammar/expressions.rs
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@ -161,7 +161,6 @@ pub(super) fn stmt(p: &mut Parser, with_semi: StmtWithSemi, prefer_expr: bool) {
} }
pub(super) fn expr_block_contents(p: &mut Parser) { pub(super) fn expr_block_contents(p: &mut Parser) {
// This is checked by a validator
attributes::inner_attrs(p); attributes::inner_attrs(p);
while !p.at(EOF) && !p.at(T!['}']) { while !p.at(EOF) && !p.at(T!['}']) {
@ -197,7 +196,7 @@ struct Restrictions {
/// Binding powers of operators for a Pratt parser. /// Binding powers of operators for a Pratt parser.
/// ///
/// See <https://www.oilshell.org/blog/2016/11/03.html> /// See <https://matklad.github.io/2020/04/13/simple-but-powerful-pratt-parsing.html>
#[rustfmt::skip] #[rustfmt::skip]
fn current_op(p: &Parser) -> (u8, SyntaxKind) { fn current_op(p: &Parser) -> (u8, SyntaxKind) {
const NOT_AN_OP: (u8, SyntaxKind) = (0, T![@]); const NOT_AN_OP: (u8, SyntaxKind) = (0, T![@]);