code: function findMatchTransformer(transformers, value, matchItem) {
      if (!value) {
          return;
      }
  
      let found;
      transformers.some(item => {
          let match = item.match;
          let isMatch = false;
          let type = typeof match;
          if (type === 'string') {
              isMatch = match === value;
          }
          else if (type === 'function') {
              isMatch = match(matchItem);
          }
          else {
              // default RegExp
              isMatch = match.test('' + value);
          }
  
          if (isMatch) {
              found = item.transform;
          }
          return isMatch;
      });
  
      return found;
  }
docs: /* eslint-disable fecs-min-vars-per-destructure 
  Find the matched transformer
  
  @inner
  @param {Array} transformers the transformers
  @param {string} value the element name or attribute name or text node data to match
  @param {string|Object} matchItem the element or attribute name or text node item to match
  @return {?Object}