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Skip Dollars when bump raw token

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Edwin Cheng 2019-05-01 22:39:47 +08:00
parent 71c13528cd
commit a42f26502d
1 changed files with 9 additions and 1 deletions
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10
crates/ra_parser/src/parser.rs
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@ -129,7 +129,15 @@ impl<'t> Parser<'t> {
/// Advances the parser by one token unconditionally
/// Mainly use in `token_tree` parsing
pub(crate) fn bump_raw(&mut self) {
let kind = self.token_source.token_kind(self.token_pos);
let mut kind = self.token_source.token_kind(self.token_pos);
// Skip dollars, do_bump will eat these later
let mut i = 0;
while kind == SyntaxKind::L_DOLLAR || kind == SyntaxKind::R_DOLLAR {
kind = self.token_source.token_kind(self.token_pos + i);
i += 1;
}
if kind == EOF {
return;
}