syn, quote, proc-macro2 have been upgraded to 1.0. If you want elder crate syn(0.15), checkout branch syn_0.15.
proc-macro examples for blog post 如何编写一个过程宏
| Name | Name | Last commit date | ||
|---|---|---|---|---|
syn, quote, proc-macro2 have been upgraded to 1.0. If you want elder crate syn(0.15), checkout branch syn_0.15.
proc-macro examples for blog post 如何编写一个过程宏