Macro tera::try_get_value
[−]
[src]
macro_rules! try_get_value { ($filter_name:expr, $var_name:expr, $ty:ty, $val:expr) => { ... }; }
Helper macro to get real values out of Value while retaining
proper errors
Takes 4 args: filter name, variable name (use value
if it's the value the filter
is ran on), the expected type and the actual variable