JS
(quick guide & examples)
function demo () { var foo = "BAR"; DO PROCESSING return; RETURN FALSE OR UNDEFINED foo = "ZOO"; THIS WILL NOT RUN }
function demo () { var foo = "BAR"; DO PROCESSING throw new Error ("STOP"); THROW ERROR foo = "ZOO"; THIS WILL NOT RUN }
FUNCTION TO LOOP var demo = () => var foo = "BAR";
START INTERVAL TIMER var timer = setInterval(demo, 1000);
STOP RUNNING clearInterval(timer);
CREATE WORKER var theWorker = new Worker('SCRIPT.JS'); STOP WORKER theWorker.terminate();
STOP ENTIRE WINDOW FROM LOADING. NOT VERY USEFUL, BUT GOOD FOR "EMERGENCY BREAK". window.stop();
IMMEDIATE STOP (ABRUPT) process.abort();
GRACEFUL STOP process.exit();