答案1
TikZ 答案;您可以通过可选参数中传递 TikZ 样式命令来个性化外观。
\documentclass{article}
\usepackage{tikz}
\newcommand{\myarrow}[1][]{%
\begin{tikzpicture}[#1]%
\draw (0,0.7ex) -- (0,0) -- (0.75em,0);
\draw (0.55em,0.2em) -- (0.75em,0) -- (0.55em,-0.2em);
\end{tikzpicture}%
}
\begin{document}
\myarrow
\myarrow[scale=5]
\myarrow[draw=red]
\end{document}