How can I suppress “The tag is unrecognized in this browser” warning in React?

Question

I\'m using elements with custom tag names in React and getting a wall of these errors. There\'s a GitHub issue on the subject (https://github.com/hyperfuse/react-anime/issues/3

Answer 1

Update:

see the answer from @triple with the correct solution: https://stackoverflow.com/a/55537927/1483006

Orignal:

I'm not saying this a correct thing you should really do, but you could hook console.error and filter this message by putting this somewhere before react-anime is loaded:

const realError = console.error;
console.error = (...x) => {
  // debugger;
  if (x[0] === 'Warning: The tag  is unrecognized in this browser. If you meant to render a React component, start its name with an uppercase letter.') {
    return;
  }
  realError(...x);
};

It seemed to work on the sample that was posted in the GitHub issue you linked at least. :3