FISH_IS_ROOT_USER(1)

NAME
fish_is_root_user - check if the current user is root

SYNOPSIS
fish_is_root_user

DESCRIPTION

fish_is_root_user will check if the current user is root. It can be useful for the prompt to display something different if the user is root, for example.

EXAMPLE

A simple example:

    function example --description 'Just an example'
        if fish_is_root_user
            do_something_different
        end
    end

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