News for hackers. Stuff that matters.
Re:A bit about .forEach, .every, and .some by TL_DR on Sunday December 06, 2015 @06:20AM (#10684972)
All 3 are array methods taking a function to call with an element (and its index and the array itself):

forEach element without exception(pun!)

for every element until a false is returned. Alternatively, the method itself returns true, or

until some returns true. Alternatively, the method itself returns false.