context.Context is the perfect tool to integrate into your package or application if it has operations that could take a long time and a user can cancel them, or if they should have time limitations such timeouts or deadlines.
Context in your application
Things to avoid
Even though the context scope has been made very clear by the Go team, developers have been using it in various ways – some less orthodox than others. Let's check out some of them and which alternatives there are, instead of resorting to context.
Wrong types as keys
The first practice to avoid...
