Performance Tuning in Kotlin Made Easy

Too Long; Didn't Read

I often see developers on <a href="http://slack.kotlinlang.org/">http://slack.kotlinlang.org/</a> wondering which of their code snippets is more performant. Usually, one of the snippets is similar to how things are done in Java while the other is a more Kotlin idiomatic way. Generally, the assumption tends to be that, by adding syntactic sugar, “the Kotlin way” is slower than the more verbose “Java way”. It is not always&nbsp;true.