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Stabilize Ident::new_raw

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Tracking issue: #54723

This is a continuation of PR #59002
This commit is contained in:
Aaron Hill 2020-08-02 23:53:41 -04:00
parent c186aed59a
commit 6deda6a6a0
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GPG key ID: B4087E510E98B164
4 changed files with 66 additions and 2 deletions
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7
library/proc_macro/src/lib.rs
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@ -848,7 +848,7 @@ impl Ident {
/// Creates a new `Ident` with the given `string` as well as the specified
/// `span`.
/// The `string` argument must be a valid identifier permitted by the
/// language, otherwise the function will panic.
/// language (including keywords, e.g. `self` or `fn`). Otherwise, the function will panic.
///
/// Note that `span`, currently in rustc, configures the hygiene information
/// for this identifier.
@ -870,7 +870,10 @@ impl Ident {
}
/// Same as `Ident::new`, but creates a raw identifier (`r#ident`).
#[unstable(feature = "proc_macro_raw_ident", issue = "54723")]
/// The `string` argument be a valid identifier permitted by the language
/// (including keywords, e.g. `fn`). Keywords which are usable in path segments
/// (e.g. `self`, `super`) are not supported, and will cause a panic.
#[stable(feature = "proc_macro_raw_ident", since = "1.47.0")]
pub fn new_raw(string: &str, span: Span) -> Ident {
Ident(bridge::client::Ident::new(string, span.0, true))
}