code: async function loadChildList(dirPath, exclude) {
      let childList = await Fs.readdir(dirPath);
      childList = childList
          .filter(
              child => Filter
                  .filterHideFileAndHideDirAndNotJsFile(child, Path.posix.join(dirPath, child))
          )
          .filter(child => {
              if (_.endsWith(child, '.js')) {
                  return _.endsWith(child, '-api.js') || _.endsWith(child, '-ws.js');
              }
              return true;
          });
  
      if (exclude) {
          const excludeMatcher = Anymatch(exclude);
          childList = childList.filter(child => !excludeMatcher(child));
      }
      return childList;
  }
docs: 获取排除后的子文件列表