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Make name_ref to accept numeric names optionally

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This commit is contained in:
Evgenii P 2019-08-09 16:08:36 +07:00
parent 957b5ed23a
commit fa24e20867
5 changed files with 9 additions and 9 deletions
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4
crates/ra_parser/src/grammar.rs
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@ -273,8 +273,8 @@ fn name(p: &mut Parser) {
name_r(p, TokenSet::empty())
}
fn name_ref(p: &mut Parser) {
if p.at(IDENT) || p.at(INT_NUMBER) {
fn name_ref(p: &mut Parser, allow_numeric_names: bool) {
if p.at(IDENT) || (allow_numeric_names && p.at(INT_NUMBER)) {
let m = p.start();
p.bump();
m.complete(p, NAME_REF);