The classname used in the block widget’s container HTML.

Description

This can be set according to the name of the block contained by the block widget.

Parameters

$classnamestring

The classname to be used in the block widget’s container HTML, e.g. ‘widget_block widget_text’.

$block_namestring

The name of the block contained by the block widget, e.g. 'core/paragraph'.

Source

return apply_filters( 'widget_block_dynamic_classname', $classname, $block_name );

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