In this Coding Challenge, I build a word counting (concordance) web application in JavaScript. The video demonstrates a use of associate arrays, regular expressions, and other techniques previously covered as part of “Programming from A to Z.” Next Video: https://youtu.be/fxQ0B6BkfKo http://shiffman.net/a2z/text-analysis/ Course url: http://shiffman.net/a2z/ Support this channel on Patreon: https://patreon.com/codingtrain Send me your questions and…