Macro vipers::try_or_err [−][src]
macro_rules! try_or_err {
($result : expr, $error : tt $(,) ?) => { ... };
}
Expand description
Tries to unwrap the Result, otherwise returns the error
macro_rules! try_or_err {
($result : expr, $error : tt $(,) ?) => { ... };
}
Tries to unwrap the Result, otherwise returns the error