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firefox-addonjsm

Use createObjectURL in Firefox javascript code module

I want to use web workers in a javascript code module that load code from a blob. Typically this could be done in a webpage by calling "window.URL.createObjectURL" on the blob and giving the url generated by createObjectURL to the worker. Is this possible in a javascript code module, despite there being no window.URL object?

Solution

  • You can import the URL constructor

    Components.utils.importGlobalProperties(['URL']);