bazel

Description of the problem / feature request:

Bazel crashes due to an internal error when using a bzlmod registry that doesn't correctly specify a bazel_registry.json file. The stack-trace printed by Bazel when it crashes is included in the last section below.

Bugs: what's the simplest, easiest way to reproduce this bug? Please provide a minimal example if possible.

To demonstra

With #11315 done, we can do some small optimizations:

• NonEmpty
  • if it makes a difference, redefine pour to abstract over IterableFactory and MapFactory, if those implementations do optimization for same-type conversions
  • redesign pour's API to put the factory type first, no more tricky currying, #11933
  • just use toSeq for toSeq, #11933
  • define `coll

Since bazelbuild/rules_rust#612 we test more stuff on Windows, we don't test everything though. //test/rustfmt is currently disabled in .bazelci/presubmit.yml.

Feel free to comment on this issue if you want to know more or you want to give it a shot. We are happy to talk or help :)

How to fix when you don't have a Windows machine:

1. delete the line with ` - "-//t

See if we can replace sanitize_string_for_usage with code from skylib (existing or to contribute back).
Motivation for generalization- Recurring pattern of sanitizing inputs