bjoernager/rust
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Make parse error suggestions verbose and fix spans

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Go over all structured parser suggestions and make them verbose style.

When suggesting to add or remove delimiters, turn them into multiple suggestion parts.
This commit is contained in:
Esteban Küber 2024-07-06 03:07:46 +00:00
parent 5e311f933d
commit 692bc344d5
175 changed files with 3197 additions and 786 deletions
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6
compiler/rustc_parse/src/parser/item.rs
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@ -2241,9 +2241,13 @@ impl<'a> Parser<'a> {
let kw_token = self.token.clone();
let kw_str = pprust::token_to_string(&kw_token);
let item = self.parse_item(ForceCollect::No)?;
let mut item = item.unwrap().span;
if self.token == token::Comma {
item = item.to(self.token.span);
}
self.dcx().emit_err(errors::NestedAdt {
span: kw_token.span,
item: item.unwrap().span,
item,
kw_str,
keyword: keyword.as_str(),
});