How to fix all 'const' warnings in Android Studio by one action - Flutter

Question

I have the following warnings in Android Studio's Dart Analysis window that get detected in my Flutter code.
I want to fix them all by doing only one action
Is there any approach to do this?

Note that i'm working with Android Studio Arctic Fox | 2020.3.1 Patch 2 on MacOS Mojave 10.14.6

Answer 1

Firstly you can see all the warnings by typing in android studio terminal

dart fix --dry-run

Now if you want everything to be fixed in 1 command then write

dart fix --apply

It will fix every warning including adding const to your code where needed.

Answer 2

Hover on any const warnings and go to more options. Then you will find to fix const warning of that particular file everywhere. Peace! ✌

Answer 3

They added a feature to the newest Android Studio versions, so we can fix all hints in the same file by one click.

Answer 4

In the root dir of project, Goto => analysis_option.yaml file in the rules section add: prefer_const_constructors : false