edit: function ( props ) {
    var checkboxes = [];
    var data = [
        {
            label: 'Checkbox 1',
            value: 'checkbox1'
        },
        {
            label: 'Checkbox 2',
            value: 'checkbox2'
        }
    ];
    $.each( data, function ( c, fields ) {
        checkboxes.push(
            el( CheckboxControl, {
                key: fields.value,
                label: fields.label,
                checked: props.myCheckbox,
                onChange: function( val ) {
                    props.setAttributes({ myCheckbox: fields.value });
                }
            })
        )
    });
    return [
        el(
            InspectorControls, {
                key: 'inspector'
            },
            el(
                PanelBody, {
                    title: __( 'Settings' )
                },
                checkboxes
            )
        ),
        el( ServerSideRender, {
            block: 'block/name',
            attributes: props.attributes
        } )
    ]
},