How to clean up / destroy worker?

[btsk1611]

I have a single page application where i have many pdfs. How do i call the clean up / destroy methods?

[codingisacopingstrategy]

This Stack Overflow comment suggests that you should be able to call .destroy(); on the instance of pdf.js, so the easiest maybe is to find a way to expose the pdf.js instance from touchpdf?

[codingisacopingstrategy]

Hmm, reading through the source code, I think the functionality might already be implemented:

		/**
		* Destroy the pdf container completely.
		* @function
		* @name $.fn.pdf#destroy
		* @example $("#element").pdf("destroy");
		*/

https://github.com/loicminghetti/touchpdf/blob/master/jquery.touchPDF.js#L262

Will try that first!

[codingisacopingstrategy]

I tested this and it doesn’t work at the moment, because it doesn’t call pdfDoc.destroy();
Maybe there’s a reason for that?
Otherwise it does seem to solve the issue so here’s a pull request:
#34