\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{dictionary}[2024/11/24 Dictionary]

\RequirePackage{babel}
\RequirePackage{datatool}

\DeclareKeys[dictionary]{
  primary.store = \@dictionary@primary,
  secondary.store = \@dictionary@secondary
}

\ProcessKeyOptions[dictionary]

\PassOptionsToPackage{\@dictionary@primary,\@dictionary@secondary}{babel}

\newcommand{\entry}[2]{%
  \DTLnewrow{dictionary}%
  \DTLnewdbentry{dictionary}{word}{#1}%
  \DTLnewdbentry{dictionary}{translation}{#2}%
}

\newenvironment{dictionary}{%
  \DTLifdbexists{dictionary}{\DTLcleardb{dictionary}}{\DTLnewdb{dictionary}}%
}{%
  \DTLsort{word}{dictionary}%
  \scriptsize%
  \DTLforeach*{dictionary}{\word=word,\translation=translation}{%
    \selectlanguage{\@dictionary@primary}\textbf{\word:} \selectlanguage{\@dictionary@secondary}\translation\\}%
  \selectlanguage{\@dictionary@primary}%
}