message: only match "spoilers"
diff: @@ -52,6 +52,7 @@ describe('Content warnings detection', () => {
  'Lorem ipsum dolor sit, amet consectetur',
  'urgh i hate spoilers what the hell',
  'please cw your spoilers!!!',
  + 'foobar spoiler baz bar',
  ])('%s', (input) => {
  expect(extractContentWarnings(input)).toBeUndefined();
  });
  