Function validateFieldsAndScroll

src/createDOMForm.js:61–99

(ns, opt, cb)

  },

  validateFieldsAndScroll(ns, opt, cb) {
    const { names, callback, options } = getParams(ns, opt, cb);

    const newCb = (error, values) => {
      if (error) {
        const validNames = this.fieldsStore.getValidFieldsName();
        let firstNode;
        let firstTop;

        validNames.forEach((name) => {
          if (has(error, name)) {
            const instance = this.getFieldInstance(name);
            if (instance) {
              const node = ReactDOM.findDOMNode(instance);
              const top = node.getBoundingClientRect().top;
              if (node.type !== 'hidden' && (firstTop === undefined || firstTop > top)) {
                firstTop = top;
                firstNode = node;
              }
            }
          }
        });

        if (firstNode) {
          const c = options.container || getScrollableContainer(firstNode);
          scrollIntoView(firstNode, c, {
            onlyScrollIfNeeded: true,
            ...options.scroll,
          });
        }
      }

      if (typeof callback === 'function') {
        callback(error, values);
      }
    };

    return this.validateFields(names, options, newCb);
  },
};

function createDOMForm(option) {