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Make Parser::parse_for_head public for rustfmt usage #146094

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Sep 2, 2025
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Make Parser::parse_for_head public for rustfmt usage #146094

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3 changes: 2 additions & 1 deletion compiler/rustc_parse/src/parser/expr.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -2910,7 +2910,8 @@ impl<'a> Parser<'a> {
}
}

fn parse_for_head(&mut self) -> PResult<'a, (Box<Pat>, Box<Expr>)> {
// Public to use it for custom `for` expressions in rustfmt forks like https://github.com/tucant/rustfmt
pub fn parse_for_head(&mut self) -> PResult<'a, (Box<Pat>, Box<Expr>)> {
let begin_paren = if self.token == token::OpenParen {
// Record whether we are about to parse `for (`.
// This is used below for recovery in case of `for ( $stuff ) $block`
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