\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{debug}[2020/06/10 Debug package]

\RequirePackage{xparse} %----------- improved \newcommand
\RequirePackage{marginnote} %------- use margin note in floats
\RequirePackage{xcolor} %----------- provide colours

\ProcessOptions\relax

\newcounter{draftcommentcnt}
\NewDocumentCommand{\draftcomment}{s O{red} m}{%
        \def\margnote{\IfBooleanTF{#1}{\marginnote}{\marginpar}}%
        \stepcounter{draftcommentcnt}%
        \textcolor{#2}{#3}%
        \margnote{\textcolor{#2}{$\Leftarrow$ \arabic{draftcommentcnt}}}%
}

% vim: ft=tex