everyone uses let, but do you use any other scope functions?
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@androiddevnotes Most used and misunderstanding function is let. Most of them think it is main purpose null check but real purpose is tranformation/mapping of object.
@androiddevnotes apply is so useful.
@androiddevnotes “Apply” for customizing objects, “also” for debugging
@androiddevnotes i use apply more often than the others
@androiddevnotes Yes but you should know when to use which.