bjoernager/rust
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Auto merge of #105701 - RedDocMD:bug-105634, r=cjgillot

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Allow .. to be parsed as let initializer

.. and ..= are valid expressions, however when used in a let statement
it is not parsed.
Fixes #105634
This commit is contained in:
bors 2022-12-25 14:42:49 +00:00
commit 300aa907a6
3 changed files with 19 additions and 3 deletions
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4
compiler/rustc_ast/src/token.rs
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@ -379,6 +379,10 @@ impl Token {
}
}
pub fn is_range_separator(&self) -> bool {
[DotDot, DotDotDot, DotDotEq].contains(&self.kind)
}
pub fn is_op(&self) -> bool {
match self.kind {
Eq | Lt | Le | EqEq | Ne | Ge | Gt | AndAnd | OrOr | Not | Tilde | BinOp(_)