PHP: Require or disallow trailing comma in functions

[ocean90]

Option 1:

sprintf(
	'Foo %s',
	'bar',
);

Sniffs:
SlevomatCodingStandard.Functions.RequireTrailingCommaInCall
SlevomatCodingStandard.Functions.RequireTrailingCommaInClosureUse
SlevomatCodingStandard.Functions.RequireTrailingCommaInDeclaration

Option 2:

sprintf(
	'Foo %s',
	'bar'
);

Sniffs:
SlevomatCodingStandard.Functions.DisallowTrailingCommaInCall
SlevomatCodingStandard.Functions.DisallowTrailingCommaInClosureUse
SlevomatCodingStandard.Functions.DisallowTrailingCommaInDeclaration

Related: https://php.watch/versions/8.0/trailing-comma-parameter-use-list

[derpaschi]

+1 for Option 1

[nuritnt]

Option 3: 🤭

sprintf(
	'Foo %s'
	, 'bar'
        , 'baz'
);

---

+1 for Option 1