text: "use strict"
  
  // external tooling
  const resolve = require("resolve")
  
  const moduleDirectories = ["web_modules", "node_modules"]
  
  function resolveModule(id, opts) {
    return new Promise((res, rej) => {
      resolve(id, opts, (err, path) => (err ? rej(err) : res(path)))
    })
  }
  
  module.exports = function (id, base, options) {
    const paths = options.path
  
    const resolveOpts = {
      basedir: base,
      moduleDirectory: moduleDirectories.concat(options.addModulesDirectories),
      paths: paths,
      extensions: [".css"],
      packageFilter: function processPackage(pkg) {
        if (pkg.style) pkg.main = pkg.style
        else if (!pkg.main || !/\.css$/.test(pkg.main)) pkg.main = "index.css"
        return pkg
      },
      preserveSymlinks: false,
    }
  
    return resolveModule(`./${id}`, resolveOpts)
      .catch(() => resolveModule(id, resolveOpts))
      .catch(() => {
        if (paths.indexOf(base) === -1) paths.unshift(base)
  
        throw new Error(
          `Failed to find '${id}'
    in [
      ${paths.join(",\n        ")}
    ]`
        )
      })
  }
  