text: 'use strict'
  var npa = require('npm-package-arg')
  const isRegistry = require('../utils/is-registry.js')
  
  module.exports = function (name, sw, where) {
    try {
      if (sw.version && sw.integrity) {
        return npa.resolve(name, sw.version, where)
      } else if (sw.from) {
        const spec = npa(sw.from, where)
        if (isRegistry(spec) && sw.version) {
          return npa.resolve(name, sw.version, where)
        } else if (!sw.resolved) {
          return spec
        }
      }
      if (sw.resolved) {
        return npa.resolve(name, sw.resolved, where)
      }
    } catch (_) { }
    return npa.resolve(name, sw.version, where)
  }
  