Functions as ‘first class citizens’

This is a very common term in JavaScript for functions. vou will come across this term on the Web many times while sHDrFhLQJ Ior -DYDSFrLSW. )uQFWLoQs DrH FoQsLGHrHG firsW FODss citizens because they possess the following properties: 1. Are assigned to a variable 2. Can be passed as an argument P. Can be returned from another function