next-csrf/example/node_modules/cross-fetch/dist/node-polyfill.js

CSRF mitigation library for Next.js

var fetchNode = require('./node-ponyfill')
var fetch = fetchNode.fetch.bind({})

fetch.polyfill = true

if (!global.fetch) {
  global.fetch = fetch
  global.Response = fetchNode.Response
  global.Headers = fetchNode.Headers
  global.Request = fetchNode.Request
}