Function mz_repr::strconv::format_elems
source · pub fn format_elems<F, T, E>(
buf: &mut F,
elems: impl IntoIterator<Item = T>,
format_elem: impl FnMut(ListElementWriter<'_, F>, T) -> Result<Nestable, E>,
sep: char
) -> Result<(), E>where
F: FormatBuffer,
Expand description
Writes each elem
into buf
, separating the elems with sep
.