A modern programming language that makes developers happier.

kotlinlang

image.png

I'm looking at the source code of `OutlinedTextField`, in particular the case where the input `value` is of type `String`. The code is defining a mutable state called `textFieldValueState` and that's expected. But why do we need another variable - `textFieldValue` that's set as a value of the inner `OutlinedTextField`? Why are we not using `textFieldValueState` as usual?

Looks like it was to prevent an extra recomposition from occurring. <https://android-review.googlesource.com/c/platform/frameworks/support/+/1506868>