Install golang-websocket-dev by entering the following commands in the terminal:
sudo apt update sudo apt install golang-websocket-dev
Description:
Transitional package for golang-github-gorilla-websocket-dev
This is a transitional package to ease upgrades to the golang-github-gorilla-websocket-dev package. It can safely be removed.
Homepage: https://github.com/gorilla/websocket
Version: 1.2.0-1ubuntu2
Section: universe/devel