18 pub type Span = proc_macro2::Span;  typedef
203     use proc_macro2::Span;
211     impl GetSpan<Span> {
213         pub fn __into_span(self) -> Span {  in __into_span()  argument
220         pub fn __into_span(&self) -> Span {  in __into_span()  argument
259     span: Span,  in push_group_spanned()  argument
275 pub fn parse_spanned(tokens: &mut TokenStream, span: Span, s: &str) {  in parse_spanned()  argument
281 fn respan_token_tree(mut token: TokenTree, span: Span) -> TokenTree {  in respan_token_tree()
299     let span = Span::call_site();  in push_ident()
304 pub fn push_ident_spanned(tokens: &mut TokenStream, span: Span, s: &str) {  in push_ident_spanned()  argument
312         TokenTree::Ident(Ident::new(&lifetime[1..], Span::call_site())),  in push_lifetime()
317 pub fn push_lifetime_spanned(tokens: &mut TokenStream, span: Span, lifetime: &str) {  in push_lifetime_spanned()  argument
335         pub fn $spanned(tokens: &mut TokenStream, span: Span) {
348         pub fn $spanned(tokens: &mut TokenStream, span: Span) {
365         pub fn $spanned(tokens: &mut TokenStream, span: Span) {
426     push_underscore_spanned(tokens, Span::call_site());  in push_underscore()
430 pub fn push_underscore_spanned(tokens: &mut TokenStream, span: Span) {  in push_underscore_spanned()  argument
437 pub fn mk_ident(id: &str, span: Option<Span>) -> Ident {  in mk_ident()
438     let span = span.unwrap_or_else(Span::call_site);  in mk_ident()
442 fn ident_maybe_raw(id: &str, span: Span) -> Ident {  in ident_maybe_raw()
461     pub fn span(&self) -> Option<Span> {  in span()  argument