Warning: this is an htmlized version!
The original is here, and
the conversion rules are here.
% This file:
%   https://anggtwu.net/LATEX/edrx26a.sty.html
%   https://anggtwu.net/LATEX/edrx26a.sty
%           (find-angg "LATEX/edrx26a.sty")
% Author: Eduardo Ochs <eduardoochs@gmail.com>
% Version: 2026feb15
%
% This is the first part of:
%   (find-angg "LATEX/edrx26a.tex")
%   (find-angg "LATEX/edrx26b.tex")
%   (find-angg "LATEX/edrx26c.tex")
%
% Based on: (find-LATEX "edrx21.sty")
%           (misa "ifluatex-0")
% See: (find-LATEX "edrx21b.tex")

% «.chars»		(to "chars")
% «.edrx21»		(to "edrx21")

\usepackage{ifluatex}             % (find-es "tex" "ifluatex")

% «chars»  (to ".chars")
% This parts needs to be run before the "\begin{document}"
% because of the "\usepackage{inputenc}".
%
\ifluatex
  \input edrxaccents.tex          % (find-LATEX "edrxaccents.tex")
  \input edrx21chars.tex          % (find-LATEX "edrx21chars.tex")
\else
  \usepackage[utf8]{inputenc}     % (find-es "tex" "inputenc")
  \input edrx21chars-d.tex        % (find-LATEX "edrx21chars-d.tex")
\fi


% «edrx21»  (to ".edrx21")
% Same - the "\usepackage{edrx21}" runs several "\usepackages".
%
\usepackage{edrx21}               % (find-LATEX "edrx21.sty")
\input edrxgac2.tex               % (find-LATEX "edrxgac2.tex")
\input edrxheadfoot.tex           % (find-LATEX "edrxheadfoot.tex")