評分: 3 / 5 顆星

作者：Firefox 使用者 13db0b 於 April 26, 2018 發佈 · 永久網址

How is it supposed to be used? I have Firefox 52 ESR (not Quantum), which should be compatible, however I just see the plain text when opening .md files in (with) Firefox. What am I doing wrong?