json_syntax::print

Function print_array

Source 
pub fn print_array<I: IntoIterator>(
    items: I,
    f: &mut Formatter<'_>,
    options: &Options,
    indent: usize,
    sizes: &[Size],
    index: &mut usize,
) -> Result
where
    I::IntoIter: ExactSizeIterator,
    I::Item: PrintWithSize,