Support Functions

Capitalizing the first letetr (Titlecase)

Titlecase

export const capitalize1stLetter = (words: string = 'unkown user') => {
  const wordArray = words.split(' ');
  const capitalArray: string[] = [];
  wordArray.forEach(word => capitalArray.push(word.charAt(0).toUpperCase() + word.slice(1)));
  return capitalArray.join(' ');
};

output

const mySkills = ['angular', 'Node Js', 'CSS'];

console.log(shuffleArrayEls(mySkills));

// Output
// ["CSS", "angular", "Node Js"] 

Shuffling Array Elements

Shuffle Logic

const shuffleArrayEls = (skills: string[]) => {
  return skills
    .map(a => ({ sort: Math.random(), value: a }))
    .sort((a, b) => a.sort - b.sort)
    .map(a => a.value);
};

output

const myName = 'anand raja';

console.log(capitalize1stLetter(myName));

// Output
// Anand Raja