Struct FormatSpec 

pub(crate) struct FormatSpec {
    pub(crate) alternate: bool,
    pub(crate) zero_pad: bool,
    pub(crate) width: usize,
    pub(crate) comma: bool,
    pub(crate) precision: Option<usize>,
    pub(crate) fmt_type: Option<char>,
}

Fields

alternate: bool

zero_pad: bool

width: usize

comma: bool

precision: Option<usize>

fmt_type: Option<char>