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JS: Vowels
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| function vowels(str) { | |
| let vowelCount = 0; | |
| [...str].forEach((char, i) => { | |
| if (/[AEIOUaeiou]/.test(char) === true) { | |
| vowelCount += 1; | |
| } | |
| }); | |
| return vowelCount; | |
| } | |
| //Two liner | |
| // function vowels(str) { | |
| // const matches = str.match(/[aeiou]/gi); | |
| // return matches ? matches.length : 0; | |
| // } |
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