Returns the context variables provided by this extension.
Override this method and add entries to the table returned by the base implementation:
var vars = base.get_context_vars ();
vars["enabled"] = new ContextVarInfo (ContextType.BOOLEAN, true);
return vars;
The application registers the returned variables under the extension's module name. The default implementation returns a new empty table.
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a newly allocated table of variable names and their metadata |