Tracing
trace
global variable controls whether tracing is on or off. To turn tracing on, set trace
either to the symbol 'functions
or to true
. The former traces only function calls, while the latter also prints out the variables as they are accessed.
An online version of Programming for the Newton using Macintosh, 2nd ed. ©1996, 1994, Julie McKeehan and Neil Rhodes.
Last modified: 1 DEC 1996