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wp_has_border_feature_support › WordPress Function

Since5.8.0
已弃用n/a
› wp_has_border_feature_support ( $block_type, $feature, $default_value = false )
访问:
  • private
参数: (3)
  • (WP_Block_Type) $block_type Block type to check for support.
    Required: Yes
  • (string) $feature Name of the feature to check support for.
    Required: Yes
  • (mixed) $default_value Fallback value for feature support, defaults to false.
    Required: No
    默认: false
返回:
  • (bool) Whether the feature is supported.
定义在:
文档:

Checks whether the current block type supports the border feature requested.

If the __experimentalBorder support flag is a boolean true all border support features are available. Otherwise, the specific feature's support flag nested under experimentalBorder must be enabled for the feature to be opted into.


Related Functions: wp_apply_border_support, wp_register_border_support, wp_render_duotone_support, wp_render_elements_support, wp_render_block_states_support

源码 

function wp_has_border_feature_support( $block_type, $feature, $default_value = false ) {
	// Check if all border support features have been opted into via `"__experimentalBorder": true`.
	if ( $block_type instanceof WP_Block_Type ) {
		$block_type_supports_border = $block_type->supports['__experimentalBorder'] ?? $default_value;
		if ( true === $block_type_supports_border ) {
			return true;
		}
	}

	// Check if the specific feature has been opted into individually
	// via nested flag under `__experimentalBorder`.
	return block_has_support( $block_type, array( '__experimentalBorder', $feature ), $default_value );
}