public FilterFormatInterface::isFallbackFormat()
Returns if this format is the fallback format.
The fallback format can never be disabled. It must always be available.
Return value
bool TRUE if this format is the fallback format, FALSE otherwise.
File
- core/modules/filter/src/FilterFormatInterface.php, line 45
Class
- FilterFormatInterface
- Provides an interface defining a filter format entity.
Namespace
Drupal\filter
Code
public function isFallbackFormat();
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