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assoc types bounds

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This commit is contained in:
Aleksey Kladov 2019-08-07 21:00:02 +02:00
parent fc40e42003
commit d6ab1af086
3 changed files with 63 additions and 0 deletions
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7
crates/ra_parser/src/grammar/type_args.rs
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@ -35,6 +35,13 @@ fn type_arg(p: &mut Parser) {
p.bump();
m.complete(p, LIFETIME_ARG);
}
// test associated_type_bounds
// fn print_all<T: Iterator<Item: Display>>(printables: T) {}
IDENT if p.nth(1) == T![:] => {
name_ref(p);
type_params::bounds(p);
m.complete(p, ASSOC_TYPE_ARG);
}
IDENT if p.nth(1) == T![=] => {
name_ref(p);
p.bump();