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_filter_block_content_callback › WordPress Function

Since6.2.1
Deprecatedn/a
› _filter_block_content_callback ( $matches )
Access:
  • private
Parameters:
  • (array) $matches Array of preg_replace_callback matches.
    Required: Yes
Returns:
  • (string) Replacement string.
Defined at:
Codex:

Callback used for regular expression replacement in filter_block_content().



Related Functions: filter_block_content, register_block_core_social_link, register_block_core_calendar, register_block_core_block, wp_filter_content_tags

Source 

function _filter_block_content_callback( $matches ) {
	return '<!--' . rtrim( $matches[1], '-' ) . '-->';
}