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Oct 15th, 2019
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  1. #![allow(unreachable_code)]
  2.  
  3.  
  4. fn main() {
  5. println!("{:?}", {
  6. struct Config<'a> { host: &'a str } fn takes_ownership<'a>(_: Config<'a>) {} fn foo() { let value = serde_json::Value::String("bar.example.".to_owned()); if let Some(string) = value.as_str() { let config = Config { host: string; }; takes_ownership(config); } }
  7. });
  8. }
  9.  
  10.  
  11. /* ~~~~=== stderr ===~~~~
  12. Compiling playground v0.0.1 (/playground)
  13. error: expected one of `!`, `,`, `.`, `::`, `?`, `{`, `}`, or an operator, found `;`
  14. --> src/main.rs:6:236
  15. |
  16. 6 | struct Config<'a> { host: &'a str } fn takes_ownership<'a>(_: Config<'a>) {} fn foo() { let value = serde_json::Value::String("bar.example.".to_owned()); if let Some(string) = value.as_str() { let config = Config { host: string; }; takes_ownership(config); } }
  17. | ------ ^ expected one of 8 possible tokens here
  18. | |
  19. | while parsing this struct
  20.  
  21. error: aborting due to previous error
  22.  
  23. error: Could not compile `playground`.
  24.  
  25. To learn more, run the command again with --verbose.
  26.  
  27. */
  28.  
  29. /* ~~~~=== stdout ===~~~~
  30.  
  31. */
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