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4d8c06cadb
Looks easier to understand: array_reduce adds the count() of all inner arrays and returns an integer, 0 when all is empty and the count when items in there. array_filter removes the empty inner arrays and when the returned outer array still has an inner array, it is non-empty. Change-Id: Ib0acb9be8d4d64cfb7d7d124c5a3de500f6b0232 |
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VectorComponent.php | ||
VectorComponentButton.php | ||
VectorComponentClientPrefs.php | ||
VectorComponentDropdown.php | ||
VectorComponentLanguageDropdown.php | ||
VectorComponentLink.php | ||
VectorComponentMainMenu.php | ||
VectorComponentMainMenuAction.php | ||
VectorComponentMainMenuActionLanguageSwitchAlert.php | ||
VectorComponentMainMenuActionOptOut.php | ||
VectorComponentMenu.php | ||
VectorComponentMenuListItem.php | ||
VectorComponentPageTools.php | ||
VectorComponentPinnableContainer.php | ||
VectorComponentPinnableElement.php | ||
VectorComponentPinnableHeader.php | ||
VectorComponentSearchBox.php | ||
VectorComponentStickyHeader.php | ||
VectorComponentTableOfContents.php | ||
VectorComponentUserLinks.php | ||
VectorComponentVariants.php |