File Content: block.jsx /** * WordPress dependencies */ const { __, } = wp.i18n; const { registerBlockStyle, } = wp.blocks; registerBlockStyle( 'core/group', { name: 'cnvs-block-bordered', label: __( 'Bordered' ), } ); registerBlockStyle( 'core/group', { name: 'cnvs-block-single-border', label: __( 'Single Border' ), } ); registerBlockStyle( 'core/group', { name: 'cnvs-block-bg-light', label: __( 'Background Light' ), } ); registerBlockStyle( 'core/group', { name: 'cnvs-block-bg-inverse', label: __( 'Background Inverse' ), } ); registerBlockStyle( 'core/group', { name: 'cnvs-block-shadow', label: __( 'Shadow' ), } ); wp.hooks.addFilter( 'blocks.registerBlockType', 'change/align/group', function( settings, name ) { if ( name === 'core/group' ) { return lodash.assign( {}, settings, { supports: lodash.assign( {}, settings.supports, { align: ['left', 'center', 'right', 'wide', 'full'], } ), } ); } return settings; } ); Submit