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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def create_asset_browser(self, ):
 """Create the asset browser This creates a list browser for assets and adds it to the ui :returns: the created borwser :rtype: :class:`jukeboxcore.gui.widgets.browser.ListBrowser` :raises: None """

        assetbrws = ListBrowser(4, headers=['Assettype', 'Asset', 'Task', 'Descriptor'])
        self.asset_browser_vbox.insertWidget(0, assetbrws)
        return assetbrws