Differential D17439 Diff 41936 src/applications/transactions/editengine/PhabricatorEditEngineSubtype.php

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Standalone View

				<?php


				final class PhabricatorEditEngineSubtype
				extends Phobject {

				const SUBTYPE_DEFAULT = 'default';

				public static function validateSubtypeKey($subtype) {
				if (strlen($subtype) > 64) {
				throw new Exception(
				pht(
				'Subtype "%s" is not valid: subtype keys must be no longer than '.
				'64 bytes.',
				$subtype));
				}

				if (strlen($subtype) < 3) {
				throw new Exception(
				pht(
				'Subtype "%s" is not valid: subtype keys must have a minimum '.
				'length of 3 bytes.',
				$subtype));
				}

				if (!preg_match('/^[a-z]+\z/', $subtype)) {
				throw new Exception(
				pht(
				'Subtype "%s" is not valid: subtype keys may only contain '.
				'lowercase latin letters ("a" through "z").',
				$subtype));
				}
				}


				}