javascript - Does a function wait for a called function to complete before continuing? -


so in below example, if function1 ran wait until function2 finished running before test equals 1? or execute function2 on separate "thread" running function2 , making test equal 1 @ same time? (i think that's it's called, i'm not knowledgeable in whole multithreading thing).

function function1() {     function2();     test = 1; }

no, wait function2 complete.

there ways multi-threading require work, see here information.


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