Created
September 1, 2017 00:07
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const upperCaseFirstLetter = word => `${word[0].toUpperCase()}${word.slice(1)}`; | |
const upperCaseWords = s => s.split(" ").map(w => upperCaseFirstLetter(w)).join(" "); | |
console.log(upperCaseWords("code example to refactor")); | |
/* | |
or | |
const upperCaseFirstLetter = word => `${word[0].toUpperCase()}${word.slice(1)}`; | |
const upperCaseWords = s => { | |
let words = s.split(" ") | |
for (let i = 0; i < words.length; i++) { | |
words[i] = upperCaseFirstLetter(words[i]); | |
} | |
return words.join(" "); | |
} | |
console.log(upperCaseWords("code example to refactor")); | |
*/ |
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