error: Failed to parse code decorated with `metadata!{}` macro. Only valid Rust is supported.
  --> $DIR/metadata_invalid_rust.rs:3:1
   |
3  | / metadata! {
4  | | FOOBAR
5  | |
6  | | #[near_bindgen]
...  |
17 | | }
18 | | }
   | | ^ in this macro invocation
   | |_|
   | 

warning: unused import: `near_bindgen`
 --> $DIR/metadata_invalid_rust.rs:1:20
  |
1 | use near_bindgen::{near_bindgen, metadata};
  |                    ^^^^^^^^^^^^
  |
  = note: `#[warn(unused_imports)]` on by default

warning: unused imports: `BorshDeserialize`, `BorshSerialize`
 --> $DIR/metadata_invalid_rust.rs:2:13
  |
2 | use borsh::{BorshDeserialize, BorshSerialize};
  |             ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^