Give better error for macro_rules! name!
#89221
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Sep 24, 2021
| if self.eat(&token::Not) { | ||
| // Handle macro_rules! foo! | ||
| let span = self.prev_token.span; | ||
| self.struct_span_err(self.prev_token.span, "macro names arn't followed by a `!`") |
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Suggested change
| self.struct_span_err(self.prev_token.span, "macro names arn't followed by a `!`") | |
| self.struct_span_err(span, "macro names aren't followed by a `!`") |
| self.struct_span_err(self.prev_token.span, "macro names arn't followed by a `!`") | ||
| .span_suggestion_verbose( | ||
| span, | ||
| "try removing this `!`", |
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| "try removing this `!`", | |
| "removing the `!`", |
| // Handle macro_rules! foo! | ||
| let span = self.prev_token.span; | ||
| self.struct_span_err(self.prev_token.span, "macro names arn't followed by a `!`") | ||
| .span_suggestion_verbose( |
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I think this one is ok to be inline: we're asking them to remove the whole thing in that is underlined, it should be fine.
Suggested change
| .span_suggestion_verbose( | |
| .span_suggestion( |
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@bors r+ rollup |
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📌 Commit ed3b751 has been approved by |
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…bank Give better error for `macro_rules! name!` r? `@estebank` `@rustbot` modify labels: +A-diagnostics +A-parser
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…ingjubilee Rollup of 8 pull requests Successful merges: - rust-lang#88893 (Add 1.56.0 release notes) - rust-lang#89001 (Be explicit about using Binder::dummy) - rust-lang#89072 (Avoid a couple of Symbol::as_str calls in cg_llvm ) - rust-lang#89104 (Simplify scoped_thread) - rust-lang#89208 ([rfc 2229] Drop fully captured upvars in the same order as the regular drop code) - rust-lang#89210 (Add missing time complexities to linked_list.rs) - rust-lang#89217 (Enable "generate-link-to-definition" option on rust tools docs as well) - rust-lang#89221 (Give better error for `macro_rules! name!`) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
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…bank Give better error for `macro_rules name` follow up to rust-lang#89221 r? `@estebank` `@rustbot` modify labels: +A-diagnostics +A-parser
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…bank Give better error for `macro_rules name` follow up to rust-lang#89221 r? ``@estebank`` ``@rustbot`` modify labels: +A-diagnostics +A-parser
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r? @estebank
@rustbot modify labels: +A-diagnostics +A-parser