How do I combine function and AJAX?

So I have two functions that one of them is depended by the other function.

Example:

Function A calls AJAX get data wait-for-previous-actions browser log AJAX.LastData set return value from AJAX.LastData Function B (async) Has localValue X as number, default number -1 set X with value Functions.A wait-for-previous-actions browser log x

Supposedly the AJAX get value 20. I expect the browser log on function B will returns 20 but returns -1 instead.

the log ordering also didn't quite right, example in console log ordered chronologically:

{variable x}

{AJAX.LastData}

Is there any workaround that I have to do?

I'm sorry since I cannot edit my post I'll rewrite the example for better visual

Function A

calls AJAX get data

wait-for-previous-actions

browser log AJAX.LastData

set return value from AJAX.LastData

Function B (async)

Has localValue X as number, default number -1

set X with value Functions.A

wait-for-previous-actions

browser log x

Try using Ajax->On Completed instead of wait for previous actions in the same condition..