src/test/ui/proc-macro/quote-debug.stdout

   1 #![feature(prelude_import)]
   2 #![no_std]
   3 // check-pass
   4 // force-host
   5 // no-prefer-dynamic
   6 // compile-flags: -Z unpretty=expanded
   7 //
   8 // This file is not actually used as a proc-macro - instead,
   9 // it's just used to show the output of the `quote!` macro
  10
  11 #![feature(proc_macro_quote)]
  12 #![crate_type = "proc-macro"]
  13 #[prelude_import]
  14 use ::std::prelude::rust_2015::*;
  15 #[macro_use]
  16 extern crate std;
  17
  18 extern crate proc_macro;
  19
  20 fn main() {
  21     [crate::TokenStream::from(crate::TokenTree::Ident(crate::Ident::new("let",
  22                                     crate::Span::recover_proc_macro_span(0)))),
  23                         crate::TokenStream::from(crate::TokenTree::Ident(crate::Ident::new("hello",
  24                                     crate::Span::recover_proc_macro_span(1)))),
  25                         crate::TokenStream::from(crate::TokenTree::Punct(crate::Punct::new('=',
  26                                     crate::Spacing::Alone))),
  27                         crate::TokenStream::from(crate::TokenTree::Literal({
  28                                     let mut iter =
  29                                         "\"world\"".parse::<crate::TokenStream>().unwrap().into_iter();
  30                                     if let (Some(crate::TokenTree::Literal(mut lit)), None) =
  31                                                 (iter.next(), iter.next()) {
  32                                             lit.set_span(crate::Span::recover_proc_macro_span(2));
  33                                             lit
  34                                         } else {
  35                                            ::core::panicking::panic("internal error: entered unreachable code")
  36                                        }
  37                                 })),
  38                         crate::TokenStream::from(crate::TokenTree::Punct(crate::Punct::new(';',
  39                                     crate::Spacing::Alone)))].iter().cloned().collect::<crate::TokenStream>()
  40 }
  41 const _: () =
  42     {
  43         extern crate proc_macro;
  44         #[rustc_proc_macro_decls]
  45         #[allow(deprecated)]
  46         static _DECLS: &[proc_macro::bridge::client::ProcMacro] = &[];
  47     };