How to avoid tail type hint of number literal when generate code with proc_macro2?

1 
let n: u64 = 1;
println!("{}", quote!(#n));

The output is 1u64. How to output 1 directly?

2

You can use proc_macro2::Literal, specifically Literal::u64_unsuffixed(1).

3

How to convert Literal to TokenStream?

4

Solved.

5

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