user-thread

This is the thread that the users code runs in. It is updated with set! each time the user clicks on the execute button.

It is #f before the first time the user click on the Execute button.

This thread has all of its parameters initialized according to the settings of the curren execution. See parameters for more information about parameters.

• (ivar a-drscheme:rep:text user-thread) -> (union #f thread)