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'use strict';
const dotRE = /\./g;module.exports = function parentPaths(path) {  if (path.indexOf('.') === -1) {    return [path];  }  const pieces = path.split(dotRE);  const len = pieces.length;  const ret = new Array(len);  let cur = '';  for (let i = 0; i < len; ++i) {    cur += (cur.length !== 0) ? '.' + pieces[i] : pieces[i];    ret[i] = cur;  }
  return ret;};