Fleshed out the PDF docs (very rudimentary). Disabled index.

+ readability improvements in README

.gitignore

@@ -12,3 +12,4 @@
 # *.pdf
 # *.sty
 *.log
+*.code-workspace

README.md

@@ -9,7 +9,7 @@ but for two other documentclass options, namely,
 
 The `.dtx` file is the source, in combination with the `.ins` file.
 
-**Step 1**: generate the `.sty` file using TeX.
+**Step 1**: generate the `.sty` file using TeX: `tex ifprintedition.ins`
 ```
 taha@luxor:/usr/local/texlive/texmf-local/tex/latex/ifprintedition
 $ tex ifprintedition.ins
@@ -65,7 +65,7 @@ is very annoying.
 > the interactive confirmation step.
 
 
-**Step 2**: generate PDF documentation from `dtx` using LaTeX.
+**Step 2**: generate PDF documentation from `dtx` using LaTeX: `pdflatex ifprintedition.dtx`
 ```
 taha@luxor:/usr/local/texlive/texmf-local/tex/latex/ifprintedition
 $ pdflatex ifprintedition.dtx
@@ -97,7 +97,7 @@ Now is a good time to edit the `% \CheckSum{0}` line in the `dtx` file
 with the correct number.
 
 > Note, during development you might want to reset to `\CheckSum{0}` to
-> avoid compilation errors.
+> avoid compilation errors and having to reset it manually on every re-compile.
 
 And you might want to use `latexmk -pdf ...` instead of `pdflatex ...`
 to run the requisite number of compilations and also generate index, etc.
@@ -116,14 +116,14 @@ This package works in conjunction with the following settings in
 \@printeditionfalse
 
 \DeclareOption{webedition}{
-	\PassOptionsToClass{\CurrentOption}{book}
-	\@webeditiontrue
-	\@printeditionfalse
+   \PassOptionsToClass{\CurrentOption}{book}
+   \@webeditiontrue
+   \@printeditionfalse
 }
 \DeclareOption{printedition}{
-	\PassOptionsToClass{\CurrentOption}{book}
-	\@printeditiontrue
-	\@webeditionfalse
+   \PassOptionsToClass{\CurrentOption}{book}
+   \@printeditiontrue
+   \@webeditionfalse
 }
 ```
 
@@ -141,3 +141,4 @@ You will need to set something similar in your own documentclass for the
 + https://tex.stackexchange.com/questions/34175/how-do-i-create-a-latex-package
 + https://www.overleaf.com/learn/latex/Writing_your_own_package
 + https://tex.stackexchange.com/questions/21909/classes-and-packages-whats-the-difference
++ https://tex.stackexchange.com/questions/74941/add-option-to-class-with-command

ifprintedition.dtx

@@ -37,7 +37,6 @@
 \begin{document}
   \DocInput{ifprintedition.dtx}
   \PrintChanges
-  \PrintIndex
 \end{document}
 %</driver>
 % \fi
@@ -70,31 +69,35 @@
 %
 % \title{The \textsf{ifprintedition} package\thanks{This document
 %   corresponds to \textsf{ifprintedition}~\fileversion, dated \filedate.}}
-% \author{Taha Ahmed \\ \texttt{taha+ltx@chepec.se}}
+% \author{Taha Ahmed \\ \texttt{taha@chepec.se}}
 %
 % \maketitle
 %
 % \section{Introduction}
 %
-% Put text here.
+% Please also see the adjoining \texttt{README.md} file.
 %
 % \section{Usage}
 %
-% Put text here.
-%
-% \DescribeMacro{\dummyMacro}
-% This macro does nothing.\index{doing nothing|usage} It is merely an
-% example.  If this were a real macro, you would put a paragraph here
-% describing what the macro is supposed to do, what its mandatory and
-% optional arguments are, and so forth.
-%
-% \DescribeEnv{dummyEnv}
-% This environment does nothing.  It is merely an example.
-% If this were a real environment, you would put a paragraph here
-% describing what the environment is supposed to do, what its
-% mandatory and optional arguments are, and so forth.
-%
-% \StopEventually{\PrintIndex}
+% The two macros in this package are purposefully designed to work similar to
+% \texttt{\\ifdraft\{\}\{\}} from the \texttt{ifdraft} package.
+%
+% \DescribeMacro{\ifwebedition\{\}\{\}}
+% Code in the first block will be executed if the documentclass option
+% \texttt{webedition} was set (this is controlled in the documentclass
+% \texttt{cls} file, see this
+% \href{https://git.solarchemist.se/config/texmf-latex/commit/ba83966ffb39037547e2b800629972f8bf5e6706}{commit}
+% for an example).
+% Conversely, code in the second block will be executed if the option \texttt{webedition}
+% was \emph{not} set (which means that \texttt{printedition} is set, just like
+% the \texttt{draft} and \texttt{final} options behave).
+%
+% \DescribeMacro{\ifprintedition\{\}\{\}}
+% Provided for convenience, as it is not really necessary in light of its
+% sister function above.
+% If it suits you better, use it.
+%
+% \StopEventually{}
 %
 % \section{Implementation}
 %