{"ast_node_type":"import","tokens":[{"end":42,"kind":"keyword","start":0,"text":"use"}]}
                use crate::mem::transmute;
            pub fn new<'b, T>(x: &'b T, f: fn(&T, &mut Formatter<'_>) -> Result) -> Argument<'b> {
                unsafe { Argument { formatter: transmute(f), value: transmute(x) } }