Trailing commas - JavaScript

Commas with Coordinating Conjunctions commas Provided to YouTube by Universal Music Group Commas · Ayra Starr Commas ℗ 2024 Mavin commas Trailing commas can be useful when adding new elements, parameters, or properties to JavaScript code

commas Comma Rules · Use commas to separate independent clauses when they are joined by any of these seven coordinating conjunctions: and, but, for, or, nor, so, yet