insomnia/packages/insomnia-httpsnippet/test/fixtures/output/javascript/jquery/text-plain.js

var settings = {
  async: true,
  crossDomain: true,
  url: 'http://mockbin.com/har',
  method: 'POST',
  headers: {
    'content-type': 'text/plain'
  },
  data: 'Hello World'
};

$.ajax(settings).done(function(response) {
  console.log(response);
});