JSFiddle - React, Tailwind, and code Playground

JavaScript

(function() {
    var exLog = console.log;
    console.log = function(msg) {
        exLog.apply(console, arguments);
        if(msg.contains("lr_updateVideoTime.jsp")){
        		alert("Video completion event triggered");
        }
    }
})()

function testme() {
    console.log('from console.log() inside function');
    window.console.log('from window.console.log() inside function');
}

testme();

//XHR finished loading: POST "https://asi.upsidelms.com/asi/lr/lr_updateVideoTime.jsp".