Function rustfmt_nightly::macros::convert_try_mac
source · pub(crate) fn convert_try_mac(
mac: &MacCall,
context: &RewriteContext<'_>
) -> Option<Expr>
Expand description
Tries to convert a macro use into a short hand try expression. Returns None
when the macro is not an instance of try!
(or parsing the inner expression
failed).