reverse-words.md

Reverse words ^{7 Kyu}

^{LINK TO THE KATA - STRINGS FUNDAMENTALS}

Description

Complete the function that accepts a string parameter, and reverses each word in the string. All spaces in the string should be retained.

Examples

"This is an example!" ==> "sihT si na !elpmaxe"
"double  spaces"      ==> "elbuod  secaps"

Solution

const reverseWords = str => {
  return str
    .split(' ')
    .map(word => word.split('').reverse().join(''))
    .join(' ')
}