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fix most compiler/ doctests

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This commit is contained in:
Elliot Roberts
2022-04-15 15:04:34 -07:00
parent bf611439e3
commit 7907385999
116 changed files with 666 additions and 609 deletions
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7
compiler/rustc_parse/src/parser/attr.rs
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@@ -371,9 +371,10 @@ impl<'a> Parser<'a> {
}
/// Matches the following grammar (per RFC 1559).
///
/// meta_item : PATH ( '=' UNSUFFIXED_LIT | '(' meta_item_inner? ')' )? ;
/// meta_item_inner : (meta_item | UNSUFFIXED_LIT) (',' meta_item_inner)? ;
/// ```ebnf
/// meta_item : PATH ( '=' UNSUFFIXED_LIT | '(' meta_item_inner? ')' )? ;
/// meta_item_inner : (meta_item | UNSUFFIXED_LIT) (',' meta_item_inner)? ;
/// ```
pub fn parse_meta_item(&mut self) -> PResult<'a, ast::MetaItem> {
let nt_meta = match self.token.kind {
token::Interpolated(ref nt) => match **nt {