14 lines
330 B
Plaintext
14 lines
330 B
Plaintext
$ npm test
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Phrase
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#palindrome
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✓ should return false for a non-palindrome
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✓ should return true for a plain palindrome
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✓ should return true for a mixed-case palindrome
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✓ should return true for a palindrome with punctuation
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#letters
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✓ should return only letters
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5 passing (6ms)
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