rust-webserver-example-with-iron-diesel-r2d2-serde | Rust Web server example using Iron , R2d2 Diesel
kandi X-RAY | rust-webserver-example-with-iron-diesel-r2d2-serde Summary
kandi X-RAY | rust-webserver-example-with-iron-diesel-r2d2-serde Summary
Rust Web server example using Iron, R2d2 Diesel and Serde json
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QUESTION
I'm trying to use the code I found here with some problems, basically it's a borrowing error using some macros, the error:
...ANSWER
Answered 2017-Jul-26 at 15:07The problem is that you are trying to return a reference to a body
variable from a block which owns the body
variable, but body
is to be dropped at the end of that block, so the reference would outlive the data it references.
If you want your example to compile, you can alter your code so that body
is declared within the main
function using ident parameter added to get_body_as
macro:
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