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9 lines
222 B
Rust
9 lines
222 B
Rust
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extern crate proc_macro;
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use proc_macro::{Literal, TokenStream, TokenTree};
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#[proc_macro]
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pub fn from_inside_proc_macro(_input: TokenStream) -> TokenStream {
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proc_macro::is_available().to_string().parse().unwrap()
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}
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