No `let` is a higher order function i e a function that take kotlinlang #getting-started

No, `let` is a higher-order function, i. e. a func...

miha-x64

01/17/2017, 9:31 AM

No,

let

is a higher-order function, i. e. a function that takes another function (that can be a lambda-expression) as an argument/parameter.

{}

is a lambda. You can write either

me?.let { newMe -> hi(newMe.name) }

me?.let { hi(it.name) }

because

let

accepts a single-argument lambda.