Add test for unnamed argument in function pointer
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1 changed files with 3 additions and 0 deletions
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@ -114,6 +114,9 @@ fn value_parameter(p: &mut Parser, flavor: Flavor) {
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// test fn_pointer_param_ident_path
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// test fn_pointer_param_ident_path
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// type Foo = fn(Bar::Baz);
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// type Foo = fn(Bar::Baz);
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// type Qux = fn(baz: Bar::Baz);
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// type Qux = fn(baz: Bar::Baz);
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// test fn_pointer_unnamed_arg
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// type Foo = fn(_: bar);
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Flavor::FnPointer => {
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Flavor::FnPointer => {
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if (p.at(IDENT) || p.at(UNDERSCORE)) && p.nth(1) == T![:] && !p.nth_at(1, T![::]) {
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if (p.at(IDENT) || p.at(UNDERSCORE)) && p.nth(1) == T![:] && !p.nth_at(1, T![::]) {
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patterns::pattern_single(p);
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patterns::pattern_single(p);
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