Add missing trailing commas in ES6 JavaScript files.
Review Request #12766 — Created Jan. 6, 2023 and submitted — Latest diff uploaded
We like to aim for trailing commas in code when possible, and tend to
write new code this way. However, we've have had a lot of legacy
JavaScript code (which wasn't comma-safe) that was ported to ES6, but
still lacked commas.This change updates all ES6 code to use trailing commas.
This helps satisfy ESLint.
Verified that ESLint no longer had complaints about trailing commas.