[latex3-commits] [git/LaTeX3-latex3-pdfresources] develop: copy testphase key documentation (3873d46)

[Ulrike Fischer]

Repository : https://github.com/latex3/pdfresources
On branch  : develop
Link       : https://github.com/latex3/pdfresources/commit/3873d468f1dd63028e96b0be47c27021327c901a

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commit 3873d468f1dd63028e96b0be47c27021327c901a
Author: Ulrike Fischer <fischer at troubleshooting-tex.de>
Date:   Wed Jan 12 11:29:56 2022 +0100

    copy testphase key documentation


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3873d468f1dd63028e96b0be47c27021327c901a
 ltdocinit.dtx | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

diff --git a/ltdocinit.dtx b/ltdocinit.dtx
index b02f6e9..9d011bc 100644
--- a/ltdocinit.dtx
+++ b/ltdocinit.dtx
@@ -125,10 +125,20 @@
 %    are described in the documentation of \pkg{l3pdfmeta}.
 %    \item[\texttt{testphase}] This key is used to load testphase code. The values it accepts
 %    and their effect will change over time, when testphase packages are added or
-%    removed or when the code is moved into the kernel. The value
-%    \texttt{tagpdf} will load the tagpdf package. It will also issue
-%    |\tagpdfsetup{activate,paratagging,interwordspace}| and so activate tagging.
-%    Other values will be added later.
+%    removed or when the code is moved into the kernel.
+%     \begin{description}
+%    \item[\texttt{phase-I}]
+%       This value loads code implementing the first phase of the project~\cite{blueprint}, i.e., it
+%       will load the tagpdf package. It will also activate tagging by issuing
+%       |\tagpdfsetup{activate,interwordspace}|. This phase
+%       is frozen.
+%    \item[\texttt{phase-II}]
+%       This is the current development phase.
+%       Currently it differs from \texttt{phase-I} only in one point: It will
+%       additionally activate tagging of paragraphs with
+%       |\tagpdfsetup{paratagging}|. In the upcoming months it will
+%       also enable automatic tagging of other basic document elements.
+%    \end{description}
 %    The |testphase| key can only be used in the first \cs{DocumentMetadata}.
 %    \item[\texttt{debug}] This key activates some debug options. It takes a list of key-values
 %    as value. Currently the following keys are known: