tenfourfox/dom/workers/test/csp_worker.js
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

29 lines
585 B
JavaScript

/**
* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
onmessage = function(event) {
if (event.data.do == "eval") {
var res;
try {
res = eval("40+2");
}
catch(ex) {
res = ex+"";
}
postMessage(res);
}
else if (event.data.do == "nest") {
var worker = new Worker(event.data.uri);
if (--event.data.level) {
worker.postMessage(event.data);
}
else {
worker.postMessage({ do: "eval" });
}
worker.onmessage = (e) => {
postMessage(e.data);
}
}
}