Different methods to detect, if a timestamp is valid.

Compare loop performance

blah blah

blah blah

var theArr = Array.from({ length: 100000 }, (_, el) => ({el:el,el2:el,el3:el}))

var theArr = Array.from({ length: 1000000 }, (_, el) => ({el:el}))

Testing the difference between native loops and find()

Object lookup performance