Error Identifier: regexp.pattern

Error identifiers like regexp.pattern in PHPStan can be used to ignore errors locally using a comment:

// @phpstan-ignore regexp.pattern
codeThatProducesTheError();

You can also use only the identifier key to ignore all errors of the same type in your configuration file in the ignoreErrors parameter:

parameters:
	ignoreErrors:
		-
			identifier: regexp.pattern

You can see what identifiers are attached to reported errors by running PHPStan with -v and using the table error formatter. Here’s a list of all error identifiers.

You can also see error identifiers while browsing errors in PHPStan Pro.

This identifier is reported by these rules:

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