[Suggestion] If and else about databind HOT 1 CLOSED

One problem that could happen is the if block modifying the variable that was tested, eg. if the test was tvar example matches 10 and the if statement changes it to a different value. This would cause both the if and else blocks' code to be run.

A potential solution could be either to create a variable per statement to store the result of the test, or to have one objective with multiple "players" that store the result of each if statement.

Something like this:

# only run for the first if statement created
scoreboard objectives add if_results_abcd

# for each if statement
execute if score example matches ..9 run scoreboard players set --databind-abcd if_results_abcd 1
execute unless score example matches ..9 run scoreboard players set --databind-abcd if_results_abcd 0

Could prevent both blocks from being run.
Using one objective might cause issues related to properly detecting when an if statement is run, since the compiler would need a place to create the if statement objective. One solution could be to create an mcfunction tagged with load that only contains the line to create the objective.

I'll open a PR to do this when I get a chance.

from databind.