List of steps (not working right now... just a reminder for me)

1. Create new WSL2 Debian from scratch

2. Update

    $ sudo apt-get update
    $ sudo apt-get upgrade
    $ sudo apt-get install curl
   

3. Install nodejs and npm (https://docs.microsoft.com/it-it/windows/dev-environment/javascript/nodejs-on-wsl)

    $ curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.38.0/install.sh | bash
    $ exit
    $ sudo apt install nodejs npm
   

4. Upgrade npm (standard is now 5.8) and exit for it to take effect

    $ sudo npm install -g npm@latest
    $ exit
   

5. Reopen Debian shell and check version (as of May 2021)

    $ npm -v
    7.13.0
   

6. Install mirador on user dir