docs(reference): Copy-edits to reference docs

[Zearin]

Changes:

Lots of copy-edits to the source (docstrings) used to generate the p5.js Reference.

Though numerous, the edits are individually minor. Most are related to formatting or grammar. A few are for phrasing or clarity. I also added a few links to other areas of the reference where appropriate.

PR Checklist

• npm run lint passes†
• Inline documentation is included / updated
• Unit tests are included / updated

†: Although the lint task completed successfully, the yuidoc:prod task noted that several methods were missing examples. I didn’t remove any examples at all, so I hope this won’t cause an issue with any automated PR testing.

[welcome]

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[Zearin]

This PR seems to be ignored because I didn’t check the unit tests box in the original post (since unit tests are n/a).

I don’t want this to get too far behind, so I’ll try and check the box to see if this PR gets reviewed by a human...

[Zearin]

Oh. Maybe I should just ping the documentation steward mentioned in the README... :P

@Rahulm2310: Could you review this?

[outofambit]

hey @Zearin, thanks for this! i had already started looking at the changes earlier this week (made it through 12/61 files), but the PR is quite large which makes it a bit hard for someone else to look through and verify or offer feedback on. i saw a lot of nice copyediting for punctuation, etc. and i think some files have more involved changes. Could you list which files have more involved changes or move those into a separate PR? I think that would help us review this faster. thank you!

[Zearin]

@outofambit Thanks. :) It’s been a while. Sorry about the delay! I think I’ll refresh my source and start a new PR with all the easy stuff first.

[Zearin]

Closing this issue in favor of smaller PRs.