How to use [get-context]

The reference page of get-context has its arguments, constraints and declaration.

This slot returns a context stack object, which is an object added to the stack using [context]. Below is an example of usage.

.result
context:foo
   value:bar
   .lambda

      set-value:x:@.result
         get-context:foo

Notice how [get-context] inside your above [.lambda] invocation is able to retrieve the context object named “foo”, having the value of “bar”. See the [context] slot further down in this document for details about how this works.