hexo/node_modules/semver/internal/parse-options.js

// parse out just the options we care about
const looseOption = Object.freeze({ loose: true })
const emptyOpts = Object.freeze({ })
const parseOptions = options => {
  if (!options) {
    return emptyOpts
  }

  if (typeof options !== 'object') {
    return looseOption
  }

  return options
}
module.exports = parseOptions