1 error[E0214]: parenthesized type parameters may only be used with a `Fn` trait
2 --> $DIR/issue-23589.rs:2:12
4 LL | let v: Vec(&str) = vec!['1', '2'];
5 | ^^^^^^^^^ only `Fn` traits may use parentheses
7 help: use angle brackets instead
9 LL | let v: Vec<&str> = vec!['1', '2'];
12 error[E0308]: mismatched types
13 --> $DIR/issue-23589.rs:2:29
15 LL | let v: Vec(&str) = vec!['1', '2'];
16 | ^^^ expected `&str`, found `char`
18 help: if you meant to write a `str` literal, use double quotes
20 LL | let v: Vec(&str) = vec!["1", '2'];
23 error: aborting due to 2 previous errors
25 Some errors have detailed explanations: E0214, E0308.
26 For more information about an error, try `rustc --explain E0214`.