“As much as I’d love our code to be fully compliant with the great programming practices of this world, I’d rather have it working — if possible before the heat death of the Universe.”
It's easier to just put one without wondering if it's needed
I'm more comfortable with formating tools when they add stuff than when they remove it.
I even push it further, and always use trailing commas when they're at the end of a line (like Prettier does with the "trailingComma": "all" setting), mainly because adding items to arrays and argument lists only highlights the new lines in source control (while not using trailing commas also highlights untouched lines where a comma was added).
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I prefer using semicolons, always:
I even push it further, and always use trailing commas when they're at the end of a line (like Prettier does with the
"trailingComma": "all"setting), mainly because adding items to arrays and argument lists only highlights the new lines in source control (while not using trailing commas also highlights untouched lines where a comma was added).