batch-impl 0.9.1

A proc-macro library for batch generating trait impls with a powerful DSL
Documentation 
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// Error: missing operand before `.` (empty left side). Previously `-A` silently
// swallowed a segment and `.A` generated garbage types; `-` is retired as a
// type operator (the exclusion lives only in directive argument lists).
use batch_impl::batch_impl;

#[batch_impl(-usize)]
trait DashLeft {}

#[batch_impl(.isize)]
trait CaretLeft {}

fn main() {}