Declare commands that can only be used inside others commands

Question

I am new to Latex and I am creating my own CV class.

I want to be able to use commands I create in my class inside other commands, so they can be grouped around specific topics. Here is one snippet I created to ilustrate what I want to accomplish:

\documentclass[11pt,a4paper]{my-cv}

\CVInfo{
  \FirstName{myFirstName}
  \LastName{myLastName}
  \Email{myEmail}
  \Phone{myPhone}
  \Picture{myPicture}
  \RoundedPictureOptions{
    \PictureScale{0.4}
    \PictureXShift{-0.1cm}
    \PictureYShift{-0.4cm}
    \PictureBorder{
      \PictureBorderIsDashed{Y}
      \PictureBorderThickness{thick}
      \PictureBorderColor{blue}
    }
  }
}

\begin{document}
...
\end{document}

As you can see, all information about the CV is inside the \CVInfo command, all information about the border of the picture is inside the \PictureBorder command, and so on.

Inside the class, these commands should only set some values to internal commands that would be used elsewhere:

\newcommand{\FirstName}[1]{
  \def\@firstName{#1}
}

To summarize, I want to the use of that commands to be strictly the way its shown in the code above, i.e., this:

\FirstName{myFirstName}
\CVInfo{
...
}

and this:

\CVInfo{
...
}
\FirstName{myFirstName}

should do nothing to the \FirstName command.

Is there a way to do this? Anyway, Im not quite sure if this is the approach I should take when creating my own class, so feel free to share any comment about a better way to do this.

Thank you!

I think one approach would be to have the \CVInfo macro set a switch, and then have the inside commands check for whether that switch is true. But I think the pgfkeys solution below is better. — Seamus, Aug 12, 2020 at 14:34
What do you mean by "...should do nothing to the \FirstName command." ? Shall the command \FirstName not be executed and thus \@firstName not be redefined? — Ulrich Diez, Aug 13, 2020 at 7:32

Ulrich Diez · Accepted Answer · 2020-08-13 12:11:10Z

If you prefer a macro-interface to a key=value-interface, you can define commands \FirstName, \LastName, etc, to append to a token-register directives for redefining the internal macros. If you do this, you need to make sure that within the .tex-input-file every line inside the optional argument of \CVInfo ends with either a comment-character or something that gets tokenized as a control-word-token. Otherwise undesired space-tokens and thus undesired horizontal glue might come into being at places where lines inside the argument of \CVInfo end with } or some other thing that does not get tokenized as a control-word-token.

\documentclass[11pt,a4paper]{article}

\makeatletter
\newtoks\CVInfotoks
\newcommand\DefineDontUseTheCommandHereError[2]{%
  \renewcommand#1[1]{\DontUseTheCommandHereError{#1}{#2}}%
}%
\newcommand\DefineDontUseTheCommandOptHereError[2]{%
  \renewcommand#1[1][]{\DontUseTheCommandHereError{#1}{#2}}%
}%
\newcommand\DontUseTheCommandHereError[2]{%
  \ClassError{my-cv}{%
     You can't execute the command \string#1 within the argument of the command \string#2%
  }{%
     Executing the command \string#1 within the argument of the command \string#2 seems not to make sense.%
  }%
}%
% Initial values:
\newcommand*\MyCV@firstName{myFirstName}%
\newcommand*\MyCV@lastName{myLastName}%
\newcommand*\MyCV@Email{myEmail}%
\newcommand*\MyCV@Phone{myPhone}%
\newcommand*\MyCV@Picture{myPicture}%
\newcommand*\MyCV@PictureScale{0.4}%
\newcommand*\MyCV@PictureXShift{-0.1cm}%
\newcommand*\MyCV@PictureYShift{-0.4cm}%
\newcommand*\MyCV@PictureBorderIsDashed{Y}%
\newcommand*\MyCV@PictureBorderThickness{thick}%
\newcommand*\MyCV@PictureBorderColor{blue}%
%
\newcommand\CVInfo[1][]{%
  \begingroup
  \CVInfotoks{}%
  \DefineDontUseTheCommandOptHereError{\CVInfo}{\CVInfo}%
  \long\def\FirstName##1{\CVInfotoks=\expandafter{\the\CVInfotoks\def\MyCV@firstName{##1}}}%
  \long\def\LastName##1{\CVInfotoks=\expandafter{\the\CVInfotoks\def\MyCV@lastName{##1}}}%
  \long\def\Email##1{\CVInfotoks=\expandafter{\the\CVInfotoks\def\MyCV@Email{##1}}}%
  \long\def\Phone##1{\CVInfotoks=\expandafter{\the\CVInfotoks\def\MyCV@Phone{##1}}}%
  \long\def\Picture##1{\CVInfotoks=\expandafter{\the\CVInfotoks\def\MyCV@Picture{##1}}}%
  \newcommand\RoundedPictureOptions[1]{%
    \begingroup
    \DefineDontUseTheCommandOptHereError{\CVInfo}{\RoundedPictureOptions}%
    \DefineDontUseTheCommandHereError{\RoundedPictureOptions}{\RoundedPictureOptions}%
    \DefineDontUseTheCommandHereError{\FirstName}{\RoundedPictureOptions}%
    \DefineDontUseTheCommandHereError{\LastName}{\RoundedPictureOptions}%
    \DefineDontUseTheCommandHereError{\Email}{\RoundedPictureOptions}%
    \DefineDontUseTheCommandHereError{\Phone}{\RoundedPictureOptions}%
    \DefineDontUseTheCommandHereError{\Picture}{\RoundedPictureOptions}%
    \long\def\PictureScale####1{\CVInfotoks=\expandafter{\the\CVInfotoks\def\MyCV@PictureScale{####1}}}%
    \long\def\PictureXShift####1{\CVInfotoks=\expandafter{\the\CVInfotoks\def\MyCV@PictureXShift{####1}}}%
    \long\def\PictureYShift####1{\CVInfotoks=\expandafter{\the\CVInfotoks\def\MyCV@PictureYShift{####1}}}%
    \newcommand\PictureBorder[1]{%
      \begingroup
      \DefineDontUseTheCommandOptHereError{\CVInfo}{\PictureBorder}%
      \DefineDontUseTheCommandHereError{\RoundedPictureOptions}{\PictureBorder}%
      \DefineDontUseTheCommandHereError{\FirstName}{\PictureBorder}%
      \DefineDontUseTheCommandHereError{\LastName}{\PictureBorder}%
      \DefineDontUseTheCommandHereError{\Email}{\PictureBorder}%
      \DefineDontUseTheCommandHereError{\Phone}{\PictureBorder}%
      \DefineDontUseTheCommandHereError{\Picture}{\PictureBorder}%
      \DefineDontUseTheCommandHereError{\PictureBorder}{\PictureBorder}%
      \DefineDontUseTheCommandHereError{\PictureScale}{\PictureBorder}%
      \DefineDontUseTheCommandHereError{\PictureXShift}{\PictureBorder}%
      \DefineDontUseTheCommandHereError{\PictureYShift}{\PictureBorder}%
      \long\def\PictureBorderIsDashed########1{\CVInfotoks=\expandafter{\the\CVInfotoks\def\MyCV@PictureBorderIsDashed{########1}}}%
      \long\def\PictureBorderThickness########1{\CVInfotoks=\expandafter{\the\CVInfotoks\def\MyCV@PictureBorderThickness{########1}}}%
      \long\def\PictureBorderColor########1{\CVInfotoks=\expandafter{\the\CVInfotoks\def\MyCV@PictureBorderColor{########1}}}%
      ####1%
      \expandafter\endgroup
      \expandafter\CVInfotoks\expandafter=\expandafter{\the\CVInfotoks}%
    }%
    ##1%
    \expandafter\endgroup
    \expandafter\CVInfotoks\expandafter=\expandafter{\the\CVInfotoks}%
  }%
  #1%
  \expandafter\endgroup\the\CVInfotoks
  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  \message{%
    ^^J%
    Internal macros are now defined as follows:^^J%
    \string\MyCV@firstName: \meaning\MyCV@firstName^^J%
    \string\MyCV@lastName: \meaning\MyCV@lastName^^J%
    \string\MyCV@Email: \meaning\MyCV@Email^^J%
    \string\MyCV@Phone: \meaning\MyCV@Phone^^J%
    \string\MyCV@Picture: \meaning\MyCV@Picture^^J%
    \string\MyCV@PictureScale: \meaning\MyCV@PictureScale^^J%
    \string\MyCV@PictureXShift: \meaning\MyCV@PictureXShift^^J%
    \string\MyCV@PictureYShift: \meaning\MyCV@PictureYShift^^J%
    \string\MyCV@PictureBorderIsDashed: \meaning\MyCV@PictureBorderIsDashed^^J%
    \string\MyCV@PictureBorderThickness: \meaning\MyCV@PictureBorderThickness^^J%
    \string\MyCV@PictureBorderColor: \meaning\MyCV@PictureBorderColor^^J%
  }%
}%
\makeatother

\newcommand\FirstName{Outside \string\CVInfo this command is totally different.}

\CVInfo

\CVInfo[%
  \FirstName{John}%
  \LastName{Doe}%
  \Picture{JohnDoe.jpg}%
  \RoundedPictureOptions{%
    % \LastName{Smith} % uncomment to see the error-message.
    % \CVInfo % uncomment to see the error-message.
    % \CVInfo[] % uncomment to see the error-message.
    \PictureScale{0.8}%
    \PictureYShift{0.8cm}%
    \PictureBorder{%
      \PictureBorderIsDashed{N}%
      \PictureBorderThickness{not so thick}%
      \PictureBorderColor{red}%
    }%
    \PictureXShift{0.6cm}%
  }%
  \Email{john\[email protected]}%
  \Phone{123456}%
]%

\message{^^J\string\FirstName: \meaning\FirstName}
\message{^^J^^J\string\Email: \meaning\Email^^J^^J}

\begin{document}

\end{document}

When compiling the example above, the terminal provides the following messages:

$ pdflatex -shell-escape test.tex
This is pdfTeX, Version 3.14159265-2.6-1.40.19 (TeX Live 2019/dev/Debian) (preloaded format=pdflatex)
 \write18 enabled.
entering extended mode
(./test.tex
LaTeX2e <2018-12-01>
(/usr/share/texlive/texmf-dist/tex/latex/base/article.cls
Document Class: article 2018/09/03 v1.4i Standard LaTeX document class
(/usr/share/texlive/texmf-dist/tex/latex/base/size11.clo))

Internal macros are now defined as follows:
\MyCV@firstName: macro:->myFirstName
\MyCV@lastName: macro:->myLastName
\MyCV@Email: macro:->myEmail
\MyCV@Phone: macro:->myPhone
\MyCV@Picture: macro:->myPicture
\MyCV@PictureScale: macro:->0.4
\MyCV@PictureXShift: macro:->-0.1cm
\MyCV@PictureYShift: macro:->-0.4cm
\MyCV@PictureBorderIsDashed: macro:->Y
\MyCV@PictureBorderThickness: macro:->thick
\MyCV@PictureBorderColor: macro:->blue


Internal macros are now defined as follows:
\MyCV@firstName: macro:->John
\MyCV@lastName: macro:->Doe
\MyCV@Email: macro:->john\string @doe.com
\MyCV@Phone: macro:->123456
\MyCV@Picture: macro:->JohnDoe.jpg
\MyCV@PictureScale: macro:->0.8
\MyCV@PictureXShift: macro:->0.6cm
\MyCV@PictureYShift: macro:->0.8cm
\MyCV@PictureBorderIsDashed: macro:->N
\MyCV@PictureBorderThickness: macro:->not so thick
\MyCV@PictureBorderColor: macro:->red


\FirstName: \long macro:->Outside \string \CVInfo this command is totally diffe
rent. 

\Email: undefined

(./test.aux) (./test.aux) )
No pages of output.
Transcript written on test.log.

Could you explain how does this work? \long\def\FirstName##1{\CVInfotoks=\expandafter{\the\CVInfotoks\def\MyCV@firstName{##1}}}%. I do not quite understand how the MyCV@firstName macro gets the value I want to give it. — user218403, Aug 15, 2020 at 18:18
\FirstName's argument ##1 becomes part of a set of tokens forming the directive \def\MyCV@firstName{##1}. The tokens forming that directive are appended to the contents of the token-register \CVInfotoks: TeX expands tokens while searching the opening curly brace of a token-register-assignment. Thus \expandafter{\the\CVInfotoks...} makes sure that the current content of \CVInfotoks ends up in the new token-register-assignment, too. When all appending to \CVInfotoks is done, \CVInfotoks is "flushed" via \expandafter\endgroup\theCVInfotoks at the end of carrying out \CVInfo. — Ulrich Diez, Aug 15, 2020 at 22:11

Ulrich Diez · Accepted Answer · 2020-08-13 20:36:31Z

You can use the package pgfkeys for setting up a key-val interface.

The package pgfkeys is a component of the packages TikZ and pgf.

The package pgfkeys is explained in Part VII: Utilities, section 88 - Key Management of pgfmanual.pdf. (pgfmanual.pdf is the manual for the packages TikZ and pgf.)

A starting-point could be:

\documentclass{article}

\usepackage{pgfkeys}

\makeatletter
\newcommand\MapNewCVInfoValueKeyToMacro[3]{%
  % #1 = key
  % #2 = initial definition text of internal macro
  % #3 = internal macro to define from value of key
  \@ifdefinable#3{%
    \pgfkeys{#1/.value required, #1/.store in=#3, #1=#2}%
  }%
}%
\@ifdefinable\ifdashedborder{%
  \@ifdefinable\dashborderfalse{%
    \@ifdefinable\dashbordertrue{%
      \newif\ifdashedborder\dashedborderfalse
    }%
  }%
}%
\pgfkeys{%
  /CVInfo/RoundedPictureOptions/Border/dashed/.is if=dashedborder, 
     /CVInfo/RoundedPictureOptions/Border/dashed=true,
     /CVInfo/RoundedPictureOptions/Border/dashed/.value required,
  /CVInfo/RoundedPictureOptions/.code=\pgfkeys{/CVInfo/RoundedPictureOptions/.cd,#1},
    /CVInfo/RoundedPictureOptions/.value required, 
  /CVInfo/RoundedPictureOptions/Border/.code=\pgfkeys{/CVInfo/RoundedPictureOptions/Border/.cd,#1},
    /CVInfo/RoundedPictureOptions/Border/.value required, 
}%
\MapNewCVInfoValueKeyToMacro{/CVInfo/first name}{myFirstName}{\@Firstname}
\MapNewCVInfoValueKeyToMacro{/CVInfo/last name}{myLastName}{\@Lastname}
\MapNewCVInfoValueKeyToMacro{/CVInfo/email}{myEmail}{\@Email}
\MapNewCVInfoValueKeyToMacro{/CVInfo/phone}{myPhone}{\@Phone}
\MapNewCVInfoValueKeyToMacro{/CVInfo/picture}{myPicture}{\@Picture}
\MapNewCVInfoValueKeyToMacro{/CVInfo/RoundedPictureOptions/scale}{0.4}{\@Picturescale}
\MapNewCVInfoValueKeyToMacro{/CVInfo/RoundedPictureOptions/x shift}{-0.1cm}{\@Picturexshift}
\MapNewCVInfoValueKeyToMacro{/CVInfo/RoundedPictureOptions/y shift}{-0.4cm}{\@Pictureyshift}
\MapNewCVInfoValueKeyToMacro{/CVInfo/RoundedPictureOptions/Border/thickness}{thick}{\@Pictureborderthickness}
\MapNewCVInfoValueKeyToMacro{/CVInfo/RoundedPictureOptions/Border/color}{blue}{\@Picturebordercolor}

\newcommand\CVInfo[1][]{%
  \pgfkeys{/CVInfo/.cd,#1}%
  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  \message{%
    ^^J%
    Internal macros are now defined as follows:^^J%
    \string\@Firstname: \meaning\@Firstname^^J%
    \string\@Lastname: \meaning\@Lastname^^J%
    \string\@Email: \meaning\@Email^^J%
    \string\@Phone: \meaning\@Phone^^J%
    \string\@Picture: \meaning\@Picture^^J%
    \string\@Picturescale: \meaning\@Picturescale^^J%
    \string\@Picturexshift: \meaning\@Picturexshift^^J%
    \string\@Pictureyshift: \meaning\@Pictureyshift^^J%
    \string\ifdashedborder: \meaning\ifdashedborder^^J%
    \string\@Pictureborderthickness: \meaning\@Pictureborderthickness^^J%
    \string\@Picturebordercolor: \meaning\@Picturebordercolor^^J%
  }%
}%

\makeatother

\CVInfo

\CVInfo[%
  first name=John,
  last name=Doe,
  picture=JohnDoe.jpg,
  RoundedPictureOptions={
    scale=0.8,
    x shift=0.6cm,
    y shift=0.8cm,
    Border={
      dashed=false,
      thickness=not so thick,
      color=red
    }%
  },
  email=john\str[email protected],
  phone=123456
]

\begin{document}

\end{document}

When compiling the example above, the terminal will tell you the following:

$ pdflatex -shell-escape test.tex
This is pdfTeX, Version 3.14159265-2.6-1.40.19 (TeX Live 2019/dev/Debian) (preloaded format=pdflatex)
 \write18 enabled.
entering extended mode
(./test.tex
LaTeX2e <2018-12-01>
(/usr/share/texlive/texmf-dist/tex/latex/base/article.cls
Document Class: article 2018/09/03 v1.4i Standard LaTeX document class
(/usr/share/texlive/texmf-dist/tex/latex/base/size10.clo))
(/usr/share/texlive/texmf-dist/tex/latex/pgf/utilities/pgfkeys.sty
(/usr/share/texlive/texmf-dist/tex/generic/pgf/utilities/pgfkeys.code.tex
(/usr/share/texlive/texmf-dist/tex/generic/pgf/utilities/pgfkeysfiltered.code.t
ex)))

Internal macros are now defined as follows:
\@Firstname: macro:->myFirstName
\@Lastname: macro:->myLastName
\@Email: macro:->myEmail
\@Phone: macro:->myPhone
\@Picture: macro:->myPicture
\@Picturescale: macro:->0.4
\@Picturexshift: macro:->-0.1cm
\@Pictureyshift: macro:->-0.4cm
\ifdashedborder: \iftrue
\@Pictureborderthickness: macro:->thick
\@Picturebordercolor: macro:->blue


Internal macros are now defined as follows:
\@Firstname: macro:->John
\@Lastname: macro:->Doe
\@Email: macro:->john\string @doe.com
\@Phone: macro:->123456
\@Picture: macro:->JohnDoe.jpg
\@Picturescale: macro:->0.8
\@Picturexshift: macro:->0.6cm
\@Pictureyshift: macro:->0.8cm
\ifdashedborder: \iffalse
\@Pictureborderthickness: macro:->not so thick
\@Picturebordercolor: macro:->red
(./test.aux) (./test.aux) )
No pages of output.
Transcript written on test.log.

The so-called key-tree of the pgfkeys package also serves as a database for storing whatsoever pieces of data.

Instead of defining internal macros, you can use \pgfkeysvalueof for obtaining values of value-keys:

\documentclass{article}

\usepackage{pgfkeys}

\makeatletter
\newif\ifdashedborder\dashedborderfalse
\pgfkeys{%
  /CVInfo/RoundedPictureOptions/Border/dashed/.is if=dashedborder, 
    /CVInfo/RoundedPictureOptions/Border/dashed=true, 
    /CVInfo/RoundedPictureOptions/Border/dashed/.value required, 
  /CVInfo/first name/.value required, /CVInfo/first name/.initial=myFirstName,
  /CVInfo/last name/.value required, /CVInfo/last name/.initial=myLastName,
  /CVInfo/email/.value required, /CVInfo/email/.initial=myEmail,
  /CVInfo/phone/.value required, /CVInfo/phone/.initial=myPhone,
  /CVInfo/picture/.value required, /CVInfo/picture/.initial=myPicture,
  /CVInfo/RoundedPictureOptions/scale/.value required, /CVInfo/RoundedPictureOptions/scale/.initial=0.4,
  /CVInfo/RoundedPictureOptions/x shift/.value required, /CVInfo/RoundedPictureOptions/x shift/.initial=-0.1cm,
  /CVInfo/RoundedPictureOptions/y shift/.value required, /CVInfo/RoundedPictureOptions/y shift/.initial=-0.4cm,
  /CVInfo/RoundedPictureOptions/Border/thickness/.value required, /CVInfo/RoundedPictureOptions/Border/thickness/.initial=thick,
  /CVInfo/RoundedPictureOptions/Border/color/.value required, /CVInfo/RoundedPictureOptions/Border/color/.initial=blue,
  /CVInfo/RoundedPictureOptions/.code=\pgfkeys{/CVInfo/RoundedPictureOptions/.cd,#1},
    /CVInfo/RoundedPictureOptions/.value required,
  /CVInfo/RoundedPictureOptions/Border/.code=\pgfkeys{/CVInfo/RoundedPictureOptions/Border/.cd,#1},
    /CVInfo/RoundedPictureOptions/Border/.value required
}%

\newcommand\CVInfo[1][]{%
  \pgfkeys{/CVInfo/.cd,#1}%
  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  \message{%
    ^^J%
    Values of keys are set as follows:^^J%
    /CVInfo/first name=\pgfkeysvalueof{/CVInfo/first name}^^J%
    /CVInfo/last name=\pgfkeysvalueof{/CVInfo/last name}^^J%
    /CVInfo/email=\pgfkeysvalueof{/CVInfo/email}^^J%
    /CVInfo/phone=\pgfkeysvalueof{/CVInfo/phone}^^J%
    /CVInfo/picture=\pgfkeysvalueof{/CVInfo/picture}^^J%
    /CVInfo/RoundedPictureOptions/scale=\pgfkeysvalueof{/CVInfo/RoundedPictureOptions/scale}^^J%
    /CVInfo/RoundedPictureOptions/x shift=\pgfkeysvalueof{/CVInfo/RoundedPictureOptions/x shift}^^J%
    /CVInfo/RoundedPictureOptions/y shift=\pgfkeysvalueof{/CVInfo/RoundedPictureOptions/y shift}^^J%
    \string\ifdashedborder: \meaning\ifdashedborder^^J%
    /CVInfo/RoundedPictureOptions/Border/thickness=\pgfkeysvalueof{/CVInfo/RoundedPictureOptions/Border/thickness}^^J%
    /CVInfo/RoundedPictureOptions/Border/color=\pgfkeysvalueof{/CVInfo/RoundedPictureOptions/Border/color}^^J%
  }%
}%

\makeatother

\CVInfo

\CVInfo[%
  first name=John,
  last name=Doe,
  picture=JohnDoe.jpg,
  RoundedPictureOptions={%
    scale=0.8,
    x shift=0.6cm,
    y shift=0.8cm,
    Border={%
      dashed=false,
      thickness=not so thick,
      color=red
    }%
  },
  email=john\str[email protected],
  phone=123456
]

\begin{document}

\end{document}

When compiling the example above, the terminal will tell you the following:

$ pdflatex -shell-escape test.tex
This is pdfTeX, Version 3.14159265-2.6-1.40.19 (TeX Live 2019/dev/Debian) (preloaded format=pdflatex)
 \write18 enabled.
entering extended mode
(./test.tex
LaTeX2e <2018-12-01>
(/usr/share/texlive/texmf-dist/tex/latex/base/article.cls
Document Class: article 2018/09/03 v1.4i Standard LaTeX document class
(/usr/share/texlive/texmf-dist/tex/latex/base/size10.clo))
(/usr/share/texlive/texmf-dist/tex/latex/pgf/utilities/pgfkeys.sty
(/usr/share/texlive/texmf-dist/tex/generic/pgf/utilities/pgfkeys.code.tex
(/usr/share/texlive/texmf-dist/tex/generic/pgf/utilities/pgfkeysfiltered.code.t
ex)))

Values of keys are set as follows:
/CVInfo/first name=myFirstName
/CVInfo/last name=myLastName
/CVInfo/email=myEmail
/CVInfo/phone=myPhone
/CVInfo/picture=myPicture
/CVInfo/RoundedPictureOptions/scale=0.4
/CVInfo/RoundedPictureOptions/x shift=-0.1cm
/CVInfo/RoundedPictureOptions/y shift=-0.4cm
\ifdashedborder: \iftrue
/CVInfo/RoundedPictureOptions/Border/thickness=thick
/CVInfo/RoundedPictureOptions/Border/color=blue


Values of keys are set as follows:
/CVInfo/first name=John
/CVInfo/last name=Doe
/CVInfo/[email protected]
/CVInfo/phone=123456
/CVInfo/picture=JohnDoe.jpg
/CVInfo/RoundedPictureOptions/scale=0.8
/CVInfo/RoundedPictureOptions/x shift=0.6cm
/CVInfo/RoundedPictureOptions/y shift=0.8cm
\ifdashedborder: \iffalse
/CVInfo/RoundedPictureOptions/Border/thickness=not so thick
/CVInfo/RoundedPictureOptions/Border/color=red
(./test.aux) (./test.aux) )
No pages of output.
Transcript written on test.log.

You may wish to turn /CVInfo/RoundedPictureOptions/Border/thickness into a choice-key.

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