src/test/ui/suggestions/if-let-typo.rs

   1 fn main() {
   2     let foo = Some(0);
   3     let bar = None;
   4     if Some(x) = foo {} //~ ERROR cannot find value `x` in this scope
   5     if Some(foo) = bar {} //~ ERROR mismatched types
   6     if 3 = foo {} //~ ERROR mismatched types
   7     if Some(3) = foo {} //~ ERROR mismatched types
   8 }