rust/src/test/ui/span/multispan-import-lint.stderr

warning: unused imports: `Eq`, `Ord`, `PartialEq`, `PartialOrd`
  --> $DIR/multispan-import-lint.rs:11:16
   |
11 | use std::cmp::{Eq, Ord, min, PartialEq, PartialOrd};
   |                ^^  ^^^       ^^^^^^^^^  ^^^^^^^^^^
   |
   = note: #[warn(unused_imports)] on by default
note individual lint name set via lint group attribute in notes Warning or error messages set via a lint group attribute (e.g. `#[deny(warnings)]`) should still make it clear which individual lint (by name) was triggered, similarly to how we include "on by default" language for default lints. This—and, while we're here, the existing "on by default" language—can be tucked into a note rather than cluttering the main error message. This occasions the slightest of refactorings (we now have to get the diagnostic-builder with the main message first, before matching on the lint source). This is in the matter of #36846. 2017-01-05 20:55:36 -06:00			warning: unused imports: `Eq`, `Ord`, `PartialEq`, `PartialOrd`
Group unused import warnings per path list Given a file ```rust use std::collections::{BinaryHeap, BTreeMap, BTreeSet}; fn main() {} ``` Show a single warning, instead of three for each unused import: ```nocode warning: unused imports, #[warn(unused_imports)] on by default --> foo.rs:1:24 \| 1 \| use std::collections::{BinaryHeap, BTreeMap, BTreeSet}; \| ^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^ ``` Include support for lints pointing at `MultilineSpan`s, instead of just `Span`s. 2016-10-26 01:24:09 -05:00			`--> $DIR/multispan-import-lint.rs:11:16`
			`\|`
			`11 \| use std::cmp::{Eq, Ord, min, PartialEq, PartialOrd};`
			`\| ^^ ^^^ ^^^^^^^^^ ^^^^^^^^^^`
note individual lint name set via lint group attribute in notes Warning or error messages set via a lint group attribute (e.g. `#[deny(warnings)]`) should still make it clear which individual lint (by name) was triggered, similarly to how we include "on by default" language for default lints. This—and, while we're here, the existing "on by default" language—can be tucked into a note rather than cluttering the main error message. This occasions the slightest of refactorings (we now have to get the diagnostic-builder with the main message first, before matching on the lint source). This is in the matter of #36846. 2017-01-05 20:55:36 -06:00			`\|`
			`= note: #[warn(unused_imports)] on by default`
Group unused import warnings per path list Given a file ```rust use std::collections::{BinaryHeap, BTreeMap, BTreeSet}; fn main() {} ``` Show a single warning, instead of three for each unused import: ```nocode warning: unused imports, #[warn(unused_imports)] on by default --> foo.rs:1:24 \| 1 \| use std::collections::{BinaryHeap, BTreeMap, BTreeSet}; \| ^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^ ``` Include support for lints pointing at `MultilineSpan`s, instead of just `Span`s. 2016-10-26 01:24:09 -05:00