5 use syn::parse::{Error, Parse, ParseStream, Result};
9     Generics, Ident, Path, ReturnType, Token, Type, TypeBareFn, Visibility, WhereClause,
23 impl Parse for Element {
24     fn parse(input: ParseStream) -> Result<Self> {  in parse()  method
27         let vis: Visibility = input.parse()?;  in parse()
28         let static_token: Option<Token![static]> = input.parse()?;  in parse()
30             let mut_token: Option<Token![mut]> = input.parse()?;  in parse()
37             let ident: Ident = input.parse()?;  in parse()
38             input.parse::<Token![:]>()?;  in parse()
40             let ty: Type = input.parse()?;  in parse()
42             input.parse::<Token![=]>()?;  in parse()
43             let mut expr_semi = Vec::from_iter(input.parse::<TokenStream>()?);  in parse()
59             let constness: Option<Token![const]> = input.parse()?;  in parse()
60             let asyncness: Option<Token![async]> = input.parse()?;  in parse()
61             let unsafety: Option<Token![unsafe]> = input.parse()?;  in parse()
62             let abi: Option<Abi> = input.parse()?;  in parse()
63             let fn_token: Token![fn] = input.parse().map_err(|_| {  in parse()
69             let ident: Ident = input.parse()?;  in parse()
70             let generics: Generics = input.parse()?;  in parse()
76                 content.parse::<Option<Token![mut]>>()?;  in parse()
77                 let ident = if let Some(wild) = content.parse::<Option<Token![_]>>()? {  in parse()
80                     content.parse()?  in parse()
82                 let colon_token: Token![:] = content.parse()?;  in parse()
83                 let ty: Type = content.parse()?;  in parse()
90                     let comma: Token![,] = content.parse()?;  in parse()
95             let output: ReturnType = input.parse()?;  in parse()
96             let where_clause: Option<WhereClause> = input.parse()?;  in parse()
100             content.parse::<TokenStream>()?;  in parse()
145                     "where-clause is not allowed on distributed slice elements",  in parse()
199 pub fn expand(path: Path, pos: impl Into<Option<usize>>, input: Element) -> TokenStream {  in expand()  argument
201     do_expand(path, pos, input)  in expand()
204 fn do_expand(path: Path, pos: Option<usize>, input: Element) -> TokenStream {  in do_expand()  argument
213         Ok(path) => path,  in do_expand()
223         #path ! {  in do_expand()
225                 #![linkme_macro = #path]  in do_expand()
232                     #linkme_path::DistributedSlice::private_typecheck(#path, #uninit)  in do_expand()