fp-js-5_partial-application-2.js

const getApiURL = (apiHostname, resourceName, resourceId) => {
  return `https://${apiHostname}/api/${resourceName}/${resourceId}`
}

const getResourceURL = (resourceName, resourceId) => {
  return getApiURL('localhost:3000', resourceName, resourceId)
}

const getUserURL = userId => {
  return getResourceURL('users', userId)
}

const getOrderURL = orderId => {
  return getResourceURL('orders', orderId)
}

const getProductURL = productId => {
  return getResourceURL('products', productId)
}