d060fad6ee
Rollup merge of #145399 - estebank:resolve-error-wording-2, r=petrochenkov Unify wording of resolve error Remove "failed to resolve" from the main error message and use the same format we use in other resolution errors "cannot find `name`": ``` error[E0433]: cannot find `nonexistent` in `existent` --> $DIR/custom_attr_multisegment_error.rs:5:13 | LL | #[existent::nonexistent] | ^^^^^^^^^^^ could not find `nonexistent` in `existent` ``` The intent behind this is to end up with all resolve errors eventually be on the form of ``` error[ECODE]: cannot find `{NAME}` in {SCOPE} --> $DIR/file.rs:5:13 | LL | #[existent::nonexistent] | ^^^^^^^^^^^ {SPECIFIC LABEL} ``` A category of errors that is interest are those that involve keywords. For example: ``` error[E0433]: cannot find `Self` in this scope --> $DIR/issue-97194.rs:2:35 | LL | fn bget(&self, index: [usize; Self::DIM]) -> bool { | ^^^^ `Self` is only available in impls, traits, and type definitions ``` and ``` error[E0433]: cannot find `super` in this scope --> $DIR/keyword-super.rs:2:9 | LL | let super: isize; | ^^^^^ there are too many leading `super` keywords ``` For these the label provides the actual help, while the message is less informative beyond telling you "couldn't find `name`". This is an off-shoot of https://github.com/rust-lang/rust/pull/126810 and https://github.com/rust-lang/rust/pull/128086, a subset of the intended changes there with review comments applied. r? @petrochenkov |
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This is the main source code repository for Rust. It contains the compiler, standard library, and documentation.
Why Rust?
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Performance: Fast and memory-efficient, suitable for critical services, embedded devices, and easily integrated with other languages.
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Reliability: Our rich type system and ownership model ensure memory and thread safety, reducing bugs at compile-time.
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