filter_block_kses()
Filters and sanitizes a parsed block to remove non-allowable HTML from block attribute values.
WordPress File wp-includes/blocks.php
filter_block_kses_value()
Filters and sanitizes a parsed block attribute value to remove non-allowable HTML.
generate_block_asset_handle()
Generates the name for an asset based on the name of the block and the field name provided.
get_block_metadata_i18n_schema()
Gets i18n schema for block’s metadata read from block.json file.
get_comment_delimited_block_content()
Returns the content of a block, including comment delimiters.
get_comments_pagination_arrow()
Helper function that returns the proper pagination arrow HTML for CommentsPaginationNext and CommentsPaginationPrevious blocks based on the…
get_dynamic_block_names()
Returns an array of the names of all registered dynamic block types.
get_query_pagination_arrow()
Helper function that returns the proper pagination arrow HTML for QueryPaginationNext and QueryPaginationPrevious blocks based on the…
has_block()
Determines whether a $post or a string contains a specific block type.
has_blocks()
Determines whether a post or content string has blocks.