Weifund.js

stringToLine.js

function stringToLine(sentence, charactersPerLine) {

  const length = sentence.length;

  let line = '';
  for (let i = 0; i < length; i++) {
    line = line + sentence[i];

    if ((i + 1) % charactersPerLine === 0 || (length - i + 1 <= charactersPerLine)) {
      console.log(line);
      line = '';
    }
  }
}


function stringToLineWords(sentence, charactersPerLine) {

  const words = sentence.split(' ');

  let line = '';

  for (let i = 0; i < words.length; i++) {
    
    let lineLength = line.length;
    
    if (lineLength + words[i].length > charactersPerLine) {
      
    } else {
      //TODO: Complete implementation
    }
    
  }
}

stringToLine('Hello World', 2);