15.5.580 step

step [, mode]

Enables stepping through LUX statements. Just before excution of each selected statement, that statement and a prompt >executeLevel? are displayed. Strike a key to continue. The following keys have some side effect:

s

step to the next command at any level.

n

step to the next command at the current level.

e

step to the next command at a lower level.

z

enter and execute a command at the dbg> prompt.

x

discontinue stepping.

q

abort the current calculation.

?

describe all keys with a side effect.

See also: trace