challenge refactor

gistfile1.txt

//Question 2

//g makes it global and the \b keeps it to only words that have a boundry (space between).

function cocknify(input) {
	return input.replace(/\bh/g, '\`')
}

// Question 3
//refactored so the for loop doesnt have = to eliminating the need for the idx - 1

function awesomeTree(height) {
	if (height === 0) {
  	return 0
   }
  
  let whiteSpaceCount = height
  console.log(new Array(whiteSpaceCount).join(' ') + ' *|*')
  
  for (let idx = 1; idx < height; idx++, whiteSpaceCount--) {
	  let str = new Array((idx) * 2).join('*')
    let whiteSpace = new Array(whiteSpaceCount).join(' ')
  	console.log(whiteSpace + "*|" +  str + "|*")
  }
}