generate_block_asset_handle( string $block_name, string $field_name )

Generates the name for an asset based on the name of the block and the field name provided.

Parameters Parameters


(string) (Required) Name of the block.


(string) (Required) Name of the metadata field.

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Return Return

(string) Generated asset name for the block's field.

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Source Source

File: wp-includes/blocks.php

function generate_block_asset_handle( $block_name, $field_name ) {
	$field_mappings = array(
		'editorScript' => 'editor-script',
		'script'       => 'script',
		'editorStyle'  => 'editor-style',
		'style'        => 'style',
	return str_replace( '/', '-', $block_name ) .
		'-' . $field_mappings[ $field_name ];

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Changelog Changelog

Version Description
5.5.0 Introduced.

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