proc-macro2 1.0.74

A substitute implementation of the compiler's `proc_macro` API to decouple token-based libraries from the procedural macro use case.
Documentation
{
  "git": {
    "sha1": "6cb41f895657424f8f64eecbd7e8ad392b0b26e0"
  },
  "path_in_vcs": ""
}