pub fn unwrap_valr<T, V>(v: ValX<'_, T, V>) -> ValR<T, V>Expand description
Convert a value exception ValX into a value result ValR.
This should always succeed when called on results of a main filter. For any other filter, this may not succeed, i.e. panic.
If you are writing a native filter, e.g. f(f1; ...; fn),
do not use this function on outputs of fi!
This function will exit the current process if
the value exception results from a call to the filter halt.
If the std feature is disabled, this function panics instead.
In a future jaq 3.0, this function should only be provided if
the std feature is enabled.