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<?php |
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/** |
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* Updates client assets for the editor. |
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* |
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* @package gutenberg |
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*/ |
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|
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/** |
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* Registers vendor JavaScript files to be used as dependencies of the editor |
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* and plugins. |
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* |
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* This function is called from a script during the plugin build process, so it |
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* should not call any WordPress PHP functions. |
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* |
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* @since 13.0 |
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* |
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* @param WP_Scripts $scripts WP_Scripts instance. |
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*/ |
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function gutenberg_register_vendor_scripts( $scripts ) { |
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$extension = SCRIPT_DEBUG ? '.js' : '.min.js'; |
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|
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gutenberg_override_script( |
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$scripts, |
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'react', |
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gutenberg_url( 'build/vendors/react' . $extension ), |
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// See https://github.com/pmmmwh/react-refresh-webpack-plugin/blob/main/docs/TROUBLESHOOTING.md#externalising-react. |
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SCRIPT_DEBUG ? array( 'wp-react-refresh-entry', 'wp-polyfill' ) : array( 'wp-polyfill' ) |
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); |
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gutenberg_override_script( |
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$scripts, |
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'react-dom', |
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gutenberg_url( 'build/vendors/react-dom' . $extension ), |
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array( 'react' ) |
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); |
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} |
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add_action( 'wp_default_scripts', 'gutenberg_register_vendor_scripts' ); |
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|
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/** |
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* Sets the editor styles to be consumed by JS. |
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*/ |
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function gutenberg_resolve_assets() { |
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global $pagenow; |
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|
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$script_handles = array(); |
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$style_handles = array( |
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'wp-block-editor', |
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'wp-block-library', |
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'wp-edit-blocks', |
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); |
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|
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if ( current_theme_supports( 'wp-block-styles' ) ) { |
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$style_handles[] = 'wp-block-library-theme'; |
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} |
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|
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if ( 'widgets.php' === $pagenow || 'customize.php' === $pagenow ) { |
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$style_handles[] = 'wp-widgets'; |
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$style_handles[] = 'wp-edit-widgets'; |
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} |
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|
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$block_registry = WP_Block_Type_Registry::get_instance(); |
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|
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foreach ( $block_registry->get_all_registered() as $block_type ) { |
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if ( ! empty( $block_type->style ) ) { |
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$style_handles[] = $block_type->style; |
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} |
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|
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if ( ! empty( $block_type->editor_style ) ) { |
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$style_handles[] = $block_type->editor_style; |
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} |
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|
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if ( ! empty( $block_type->script ) ) { |
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$script_handles[] = $block_type->script; |
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} |
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} |
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|
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$style_handles = array_unique( $style_handles ); |
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$done = wp_styles()->done; |
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|
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ob_start(); |
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|
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// We do not need reset styles for the iframed editor. |
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wp_styles()->done = array( 'wp-reset-editor-styles' ); |
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wp_styles()->do_items( $style_handles ); |
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wp_styles()->done = $done; |
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|
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$styles = ob_get_clean(); |
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|
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$script_handles = array_unique( $script_handles ); |
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$done = wp_scripts()->done; |
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|
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ob_start(); |
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|
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wp_scripts()->done = array(); |
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wp_scripts()->do_items( $script_handles ); |
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wp_scripts()->done = $done; |
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|
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$scripts = ob_get_clean(); |
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|
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return array( |
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'styles' => $styles, |
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'scripts' => $scripts, |
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); |
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} |
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|
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add_filter( |
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'block_editor_settings_all', |
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function( $settings ) { |
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// The `__unstableResolvedAssets` are generated by `_wp_get_iframed_editor_assets` for WP >= 6.0. |
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if ( function_exists( '_wp_get_iframed_editor_assets' ) ) { |
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return $settings; |
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} |
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|
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// In the future we can allow WP Dependency handles to be passed. |
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$settings['__unstableResolvedAssets'] = gutenberg_resolve_assets(); |
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return $settings; |
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} |
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); |
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|
