This adds a plugin calledstrip_hash which removes spaces at the beginning and end of hash literals. For example, instead of{ foo: "bar" } it generates{foo: "bar"}. This helps distinguish hashes from blocks and brings it more in-line withstandard formatter. It is also similar to the deafult Prettier formatting for JS objects.

I understand if you want to keep the built-in plugins to a minimum. I'm just not sure how to accomplish this with an external plugin without monkey patching which is brittle.

Whatever the case, feel free to rename this, or reject it if it's not in line with the project.

Update: I renamed this fromcompact_hash tostrip_hash to parallelString#strip method.