batch-impl 0.7.2

A proc-macro library for batch generating trait impls with a powerful DSL
Documentation 
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error: batch-impl: a generic declaration `<...>` inside `(...)` needs the trailing-comma tuple form `(<T: Bound>,)^N`
 --> tests/ui/group_angle_bare.rs:5:1
  |
5 | #[batch_impl((<u8>)^2 { fn tag(&self) {} })]
  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  |
  = note: this error originates in the attribute macro `batch_impl` (in Nightly builds, run with -Z macro-backtrace for more info)