{
    resource: {
        fields: {
            select: {
                ctx: 'edit',
                type: 'select',
                label: '选择',
                style: {
                    // 设置field的宽度
                    width: '95px',
                },
                props: {
                    // 设置列的宽度
                    width: 105,
                    multiple: false,
                    size: 'mini',
                    options: []
                },
                changeConfig: function(field, data) {
                    // 用于select展示
                    data.select = '内容配置'
                    if (data.id < 3) {
                        field.props.options = [
                            {
                                value: 'a',
                                label: 'test1'
                            }
                        ]
                    } else {
                        field.type = 'button'
                        field.label = '内容配置'
                    }=
                    return field
                },
                on: {
                    change(...arg) {
                        console.log('arg', arg)
                    }
                },
                event: 'goButton'
            }
        }
    },
    actions: {
        goButton({ $prevReturn }) {
            console.log($prevReturn)
        }
    }
}