Let’s say there is a code in place 2
var place2IsReady = true;
In place 1 I need to implement the logic below :
Once place2IsReady value was changed (to true) then display alert('ready!');
- place2IsReady variable is not available in the scope of place 1.
- the code from place 1 gets executed before place 2 gets executed (or there is a race condition).
I believe I can use window.place2IsReady instead and use setTimeout/setInterval in place 1 until I get
window.place2IsReady === true.
Any better options? Using Listeners? On the variable change?
P.S. I need to track only first possible change of place2IsReady.
Is there a better way? Thank you.