wtsnjp

% usage: ptex eupho.tex

\catcode`\@=11
\def\eupho#1{\@eupho #1\relax\@nil}
\def\@eupho#1#2\@nil{#1#2\par
  \ifx#1\relax\else\@eupho #2#1\@nil\fi}
\eupho{響け！ユーフォニアム}
\end

wtsnjp

%!TEX TS-program = lualatex
%!TEX encoding = UTF-8 Unicode
%!TEX spellcheck = en-US
\documentclass{article}

\begin{document}

\makeatletter

% make 🍣 \expandafter again

wtsnjp

%#!latex
\documentclass{article}

\usepackage{hyperref}
\let\xtextsf\textsf % `\def\xtextsf#1{\textsf{#1}}' will work

\begin{document}

\section{Hello \textsf{\TeX}} %==>O.K.

wtsnjp

" Watson's test vimrc
" Author: wtsnjp
" Website: https://wtsnjp.com


"---------------------------
" Pre
"---------------------------

" Encoding

wtsnjp

# Functions for Hugo

local BLOG_PATH=~/repos/blog.wtsnjp.com

function hg-new() {
  cd $BLOG_PATH
  hugo new post/$1.md --editor="macdown"
}

function hg-preview() {

wtsnjp

%#!uplatex
\documentclass[uplatex]{jsarticle}
\usepackage{gotoh}
\makeatletter
\def\formatseq#1{%
  \expandafter\@tfor\expandafter\member\expandafter:\expandafter=#1%
  \do{\makebox[1.2zw][c]{\member}}}
\makeatother
\begin{document}
\Gotoh[gap char={☃}]{GACTA}{GAGA}

wtsnjp

%#!latex
\documentclass{article}

\makeatletter
\def\reverse#1{\@reverse#1\relax\@nil\@empty}
\def\@reverse#1#2\@nil#3{%
  \ifx#1\relax#3\else
    \@reverse#2\@nil{#1#3}%
  \fi}
\edef\abcde{\reverse{abcde}}

wtsnjp

#
# usage: python ccs.py {file path}
#

import sys
import re
import collections
from matplotlib import pyplot as plt

def get_cs(fn):

wtsnjp

%#!latex
\documentclass{article}

\makeatletter
\def\demobox{\bgroup\catcode`\ =12\relax\xx@demobox}
\def\xx@demobox#1{%
  \fboxsep=0pt\fboxrule=.4pt
  \fbox{%
    \fboxrule=3\fboxrule
    \xx@demob@x#1\relax}%

wtsnjp

#
# usage: python chk_syntax.py {file path} ...
#

import sys
import re
from fabric.colors import red, yellow

def get_syntax(fns):
    sl, env_syntax = [], False