bs-input 多行文本框

 "opinion": {
        "attrsForm": {
        },
        "attrsFormInt": {
        },
        "query": {
        },
        "queryLeft": {
        },
        "queryRight": {
        },
        "queryMenu": {
        },
        "params": {
        },
        "sortId": 9999,
        "alias": "opinion",
        "field": "opinion",
        "events": {
        },
        "attrs": {
          "clearable": "True",
          "label": "审核意见",
          "maxlength": "1000",
          "type": "textarea",
          "rows":5
        },
        "attrsInt": {
        },
        "meta": {
          "edit": true,
          "component": "bs-input",
          "rowId": "1",
          "tabId": "1",
          "span": 24
        }
      }
    }