Struct NestedFormatDescription 

pub(super) struct NestedFormatDescription<'a, const VERSION: u8> {
    pub(super) leading_whitespace: Option<Spanned<&'a str>>,
    pub(super) opening_bracket: Location,
    pub(super) items: Vec<Item<'a, VERSION>>,
    pub(super) closing_bracket: Location,
}

Available on (crate features formatting or parsing) and crate feature alloc only.

A format description that is nested within another format description.

Fields

leading_whitespace: Option<Spanned<&'a str>>

Whitespace between the end of the previous item and the opening bracket.

opening_bracket: Location

Where the opening bracket was in the format string.

items: Vec<Item<'a, VERSION>>

The items within the nested format description.

closing_bracket: Location

Where the closing bracket was in the format string.