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They're required per the WordPress PHP Coding Standards and flagged by the WordPress rules for PHPLint. Lots of WordPress developers stick to those standards, s
by csixty4 7y ago
They're required per the WordPress PHP Coding Standards and flagged by the WordPress rules for PHPLint. Lots of WordPress developers stick to those standards, so that's why you see it everywhere.
- busterarm 7y agoI'm aware of this.