1 use syn::parse::{Error, Parse, ParseStream, Result};
2 use syn::{LitInt, Path, Token};
6     Path(Path),  enumerator
7     PathPos(Path, usize),
10 impl Parse for Args {
11     fn parse(input: ParseStream) -> Result<Self> {  in parse()  method
15         let path: Path = input.parse()?;  in parse()  localVariable
17             return Ok(Args::Path(path));  in parse()
19         input.parse::<Token![,]>()?;  in parse()
20         let lit: LitInt = input.parse()?;  in parse()
25         Ok(Args::PathPos(path, pos))  in parse()