Lines Matching full:span

41 /// The [`Span`] of the first `Ident` argument is used as the span of the final
42 /// identifier, falling back to [`Span::call_site`] when no identifiers are
48 /// // If `ident` is an Ident, the span of `my_ident` will be inherited from it.
53 /// Alternatively, the span can be overridden by passing the `span` named
61 /// # let my_span = proc_macro2::Span::call_site();
62 /// format_ident!("MyIdent", span = my_span);
65 /// [`Span`]: proc_macro2::Span
66 /// [`Span::call_site`]: proc_macro2::Span::call_site
133     ([$span:expr, $($fmt:tt)*]) => {
136             $span,
140     // Span argument
141     ([$old:expr, $($fmt:tt)*] span = $span:expr) => {
142         $crate::format_ident_impl!([$old, $($fmt)*] span = $span,)
144     ([$old:expr, $($fmt:tt)*] span = $span:expr, $($rest:tt)*) => {
146             $crate::__private::Option::Some::<$crate::__private::Span>($span),
152     ([$span:expr, $($fmt:tt)*] $name:ident = $arg:expr) => {
153         $crate::format_ident_impl!([$span, $($fmt)*] $name = $arg,)
155     ([$span:expr, $($fmt:tt)*] $name:ident = $arg:expr, $($rest:tt)*) => {
157 …        arg => $crate::format_ident_impl!([$span.or(arg.span()), $($fmt)*, $name = arg] $($rest)*),
162     ([$span:expr, $($fmt:tt)*] $arg:expr) => {
163         $crate::format_ident_impl!([$span, $($fmt)*] $arg,)
165     ([$span:expr, $($fmt:tt)*] $arg:expr, $($rest:tt)*) => {
167             arg => $crate::format_ident_impl!([$span.or(arg.span()), $($fmt)*, arg] $($rest)*),