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Merged
merged 2 commits into from
Aug 8, 2021
Merged

Change proc_macro::Diagnostics docs #87836

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75e8035
Change proc_macro::Diagnostics docs
tsoutsman Aug 7, 2021
26bf0ef
Merge branch 'rust-lang:master' into master
tsoutsman Aug 8, 2021
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9 changes: 4 additions & 5 deletions library/proc_macro/src/diagnostic.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -56,10 +56,9 @@ pub struct Diagnostic {

macro_rules! diagnostic_child_methods {
($spanned:ident, $regular:ident, $level:expr) => {
/// Adds a new child diagnostic message to `self` with the level
/// identified by this method's name with the given `spans` and
/// `message`.
#[unstable(feature = "proc_macro_diagnostic", issue = "54140")]
#[doc = concat!("Adds a new child diagnostics message to `self` with the [`",
stringify!($level), "`] level, and the given `spans` and `message`.")]
pub fn $spanned<S, T>(mut self, spans: S, message: T) -> Diagnostic
where
S: MultiSpan,
Expand All @@ -69,9 +68,9 @@ macro_rules! diagnostic_child_methods {
self
}

/// Adds a new child diagnostic message to `self` with the level
/// identified by this method's name with the given `message`.
#[unstable(feature = "proc_macro_diagnostic", issue = "54140")]
#[doc = concat!("Adds a new child diagnostic message to `self` with the [`",
stringify!($level), "`] level, and the given `message`.")]
pub fn $regular<T: Into<String>>(mut self, message: T) -> Diagnostic {
self.children.push(Diagnostic::new($level, message));
self
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