Using the 'let' Function to Chain Operations

The 'let' function in Kotlin can be utilized not only for null safety but also for chaining multiple operations on an object. This can lead to more concise and readable code. By using 'let', you can avoid intermediate variables and make your intentions clearer.

val user: User? = getUser()
user?.let {
    it.updateProfile()
    it.sendNotification()
    it.logActivity()
}