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Mark Mansi 2018-05-22 13:46:33 -05:00 committed by Who? Me?!
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@ -33,7 +33,8 @@ warnings, errors, fatal errors, suggestions, etc.
In general, there are two class of such methods: ones that emit an error In general, there are two class of such methods: ones that emit an error
directly and ones that allow finer control over what to emit. For example, directly and ones that allow finer control over what to emit. For example,
[`span_err`][spanerr] emits the given error message at the given `Span`, but [`span_err`][spanerr] emits the given error message at the given `Span`, but
[`struct_span_err`][strspanerr] instead returns a [`DiagnosticBuilder`][diagbuild]. [`struct_span_err`][strspanerr] instead returns a
[`DiagnosticBuilder`][diagbuild].
`DiagnosticBuilder` allows you to add related notes and suggestions to an error `DiagnosticBuilder` allows you to add related notes and suggestions to an error
before emitting it by calling the [`emit`][emit] method. See the before emitting it by calling the [`emit`][emit] method. See the
@ -172,5 +173,5 @@ For example,
NON_UPPER_CASE_GLOBALS); NON_UPPER_CASE_GLOBALS);
``` ```
This defines the `nonstandard_style` group which turns on the listed lints. A user This defines the `nonstandard_style` group which turns on the listed lints. A
can turn on these lints by using `!#[warn(nonstandard_style)]`. user can turn on these lints by using `!#[warn(nonstandard_style)]`.