2.6.6

gistfile1.txt

Lines 1-4: A function that takes a string and removes the special characters and upper case letters so that may be attached to a word.

Line 6: Begins the function
Line 7: Runs the text inputted into the function into the getTokens function so that everything is lowercase and the special characters are removed. The result will be a new variable which will be used for the mostFrequentWord function
Line 8: Creates an empty object in which all of the words will be placed

Lines 9-16: A function in which each word in the variable "words" will be passed through. If that word is not already a key in the object wordFrequencies, the value will be 1. If the word is already in wordFrequencies, the value will be +=1.

Line 17: a new variable in which we will store the word with the most frequent iterations from the object wordFrequencies
Line 18: A new variable which keeps track of the current "maximum word" based on the object key

Lines 19-25: We loop over the object. If the current word in the loop is more frequent than the "current max count", the current word becomes the "current max count"

Line 26: Return the most frequent word