Learn How To Debug JavaScript with Chrome DevTools
“Ditch console.log debugging once and for all! Learn how to use breakpoints to debug code within the Chrome Developer Tools”
https://codeburst.io/learn-how-to-debug-javascript-with-chrome-devtools-9514c58479db
https://codeburst.io/learn-how-to-debug-javascript-with-chrome-devtools-9514c58479db