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![]() Because a macro invocation can expand to a never pattern, we can't rule out a `arm!(),` arm at parse time. Instead we detect that case at expansion time, if the macro tries to output a pattern followed by `=>`. |
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.. | ||
attr_wrapper.rs | ||
attr.rs | ||
diagnostics.rs | ||
expr.rs | ||
generics.rs | ||
item.rs | ||
mod.rs | ||
nonterminal.rs | ||
pat.rs | ||
path.rs | ||
stmt.rs | ||
ty.rs |