Author: Shi-Hao Hong (@shihaohong)
This repository is created to help practice the use of callbacks through the use of the 'fs' Node module.
How to use repo:
First, read the comments in async-all-word-count.js. Then, look at input.txt to see what your input file is and then at the exampleOutput directory to see what your resulting data should look like if done correctly. Implement the countAllWords function so that you take the input.txt file and create a new .txt file that is identical to the sampleOutput.txt file.