function countVowelConsonant(str) {
  const vowels = ['a','e','i','o','u']
  return str.split('').reduce((acc, value) => 
    acc += vowels.some(vowel => value.includes(vowel)) ? 1 : 2,0)
}



/**
* Test Suite 
*/
describe('countVowelConsonant()', () => {
    it('returns total of vowels(1) and consonants(2) to be added', () => {
        // arrange
        const value = 'abcde';
        
        // act
        const result = countVowelConsonant(value);

        // log
        console.log("result: ", result);
        
        // assert
        expect(result).toBe(8);
    });
    it('returns total of vowels(1) and consonants(2) to be added', () => {
        // arrange
        const value = 'aaeeiioouu';
        
        // act
        const result = countVowelConsonant(value);

        // log
        console.log("result: ", result);
        
        // assert
        expect(result).toBe(10);
    });    
    it('returns total of vowels(1) and consonants(2) to be added', () => {
        // arrange
        const value = 'bcdfghjklmnp';
        
        // act
        const result = countVowelConsonant(value);

        // log
        console.log("result: ", result);
        
        // assert
        expect(result).toBe(24);
    });    
});