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PO'Uncaught Error: DATA_CLONE_ERR: DOM Exception 25' thrown by web worker
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copied!<p>So I'm creating a web worker:</p> <pre><code>var arrayit = function(obj) { return Array.prototype.slice.call(obj); }; work = arrayit(images); console.log(work); //work = images.push.apply( images, array ); // Method : "load+scroll" var worker = new Worker('jail_worker.js'); worker.postMessage(work) worker.onmessage = function(event) { console.log("Worker said:" + event.data); }; </code></pre> <p>Here's what images is:</p> <pre><code>$.jail.initialStack = this; // Store the selector into 'triggerEl' data for the images selected this.data('triggerEl', (options.selector) ? $(options.selector) : $window); var images = this; </code></pre> <p>I think my problem has something to do with this:</p> <p><a href="http://dev.w3.org/html5/spec/Overview.html#safe-passing-of-structured-data">http://dev.w3.org/html5/spec/Overview.html#safe-passing-of-structured-data</a></p> <p>How can I get around this? as you can see, I tried slicing the host object into a real array, but that didn't work.</p> <p>Here's a link to the file I'm hacking on:</p> <p><a href="https://github.com/jtmkrueger/JAIL">https://github.com/jtmkrueger/JAIL</a></p> <p>UPDATE--------------------------------------------------</p> <p>This is what I had to do based on the accepted answer from @davin: </p> <pre><code>var arrayit = function(obj) { return Array.prototype.slice.call(obj); }; imgArray = arrayit(images); work = _.map(images, function(i){ return i.attributes[0].ownerElement.outerHTML; }); var worker = new Worker('jail_worker.js'); worker.postMessage(work) worker.onmessage = function(event) { console.log("Worker said:" + event.data); }; </code></pre> <p>NOTE: I used underscore.js to assure compatibility.</p>

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