Try a few things:
1. Sort InclusiveLanguageRule terms since they're a Set and don't have
deteministic ordering (will definitely help)
2. Fetch remote at the beginning of the script (likely to help)
3. Only fetch remote once (likely to help)
4. Sort branch & master output before diffing (unlikely to help)
5. Change diff filter from `d` to `AMRCU` (no idea if it will help)
Current events have renewed the conversation in our community about the roles of terminology with racist connotations in our software. Many companies and developers are now taking appropriate steps to remove this terminology from their codebases and products. (e.g. [GitHub](https://twitter.com/natfriedman/status/1271253144442253312)) This small rule prevents the use of declarations that contain any of the terms: whitelist, blacklist, master, and slave. It may be appropriate to add more terms to this list now or in the future.
* Improve compilation time
Before this change, `trailingClosure` took 8.6s to type check.
After this change, it takes 31ms.
* Speed up type checking `isDecimal(number:)`
Before: 377ms
After: 2ms
* Speed up type checking testViolationMessageForExpressibleByIntegerLiteral()
Before: 285ms
After: 175ms
* Fix OSSCheck
More than just rules are in `Source/SwiftLintFramework/Rules/`
* Shim XCTUnwrap for Swift 5.0
Ruby's documentation mentions that `popen3` requires that you flush
stderr to prevent deadlocking:
> You should be careful to avoid deadlocks. Since pipes are fixed length
> buffers, ::popen3(“prog”) {|i, o, e, t| o.read } deadlocks if the
> program generates too much output on stderr. You should read stdout and
> stderr simultaneously (using threads or IO.select). However, if you
> don't need stderr output, you can use ::popen2.
- Use same build directory to `branch` and `master` for incremental building
- Add options:
```terminal.sh-session
$ script/oss-check --help
Usage: oss-check [options]
--branch BRANCH compares the performance of BRANCH against 'master'
--iterations N iterates lint N times on each repositories
--skip-clean skip cleaning on completion
-v, --[no-]verbose Run verbosely
```
JP Simard