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Klaus Herberth

Posted on Jan 10, 2021

Fun with Javascript!

#javascript #fun #regex

Even after years of experience with Javascript there are new surprises around every corner.

const regex = /foo/g;

if (regex.test('foo bar') && regex.test('foo car'))
  console.log('🎉');
else
  console.log('🙃');

What do think is the result? You find the explanation in the MDN documentation.

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