Error code E0170
A pattern binding is using the same name as one of the variants of a type.
Erroneous code example:
ⓘ
Enum variants are qualified by default. For example, given this type:
You would match it using:
If you don't qualify the names, the code will bind new variables named "GET" and
"POST" instead. This behavior is likely not what you want, so rustc
warns when
that happens.
Qualified names are good practice, and most code works well with them. But if you prefer them unqualified, you can import the variants into scope:
If you want others to be able to import variants from your module directly, use
pub use
: