Function makeReadonlySettable

examples/firebase-functions/src/index.ts:28–39

Hack for firebase functions request object, it was read only

(req: Request)

/** Hack for firebase functions request object, it was read only */
function makeReadonlySettable(req: Request) {
  return ['xhr', 'path'].forEach((key) => {
    Object.defineProperty(req, key, {
      get: function () {
        return this[`_${key}`]
      },
      set: function (val) {
        this[`_${key}`] = val
      }
    })
  })
}