Apply 'go fmt' Style

[jcburley]

Just scratching an itch....

[jcburley]

Oddly, docs/joker.string.html also gets changed by this PR; was it not regenerated via the most recent (December) release?

Please let me know if you want me to remove that change from this PR.

[candid82]

Thanks! Yes, I forgot to run generate-std.joke when releasing. I'll add it to release.joke.

[candid82]

@jcburley looks like you forgot to commit the change in generate-std.joke that prefixes the variables with _. Was there a particular reason for that change?

[jcburley]

Sorry, I was juggling two different branches and hadn't intended for that underscore-prefixing to leak out of the gostd2joker branch I've been working on.

Let me check into that after submitting this next PR (adding an eval-test script).

[jcburley]

I guess master is actually in okay shape due to upstream regeneration of the pertinent files, thankfully.

Anyway, the change is needed if someone adds an API that has an argument named c, res, or whatever might be "reserved" to generate-std.joke.

That's a theoretical issue until my gostd2joker picks up all sorts of APIs (via automation), when there can be (and have been) actual collisions.

The change I have pending, on the gostd2joker branch, should fix this.

Might put fixing that stuff in a separate PR, to "shard" the big gostd2joker PR I've been working on into easier-to-understand-and-swallow PRs.