So in SAS, there is an option to print (MLOGIC) out the result of each line executed and if a datatable was manipulated, it would print out the size of the table. Is there a way to do this in R without manually putting print statements everywhere?
So for example in SAS:
data temp;
~~ some functions, logic, etc ~~
run;
would display: datatable work.temp was created with X rows and Y observations
and in R: temp <- ~~ data manipulation, etc ~~
would also display: temp was created with X rows and Y Observations