\&.jpeg Joint Photographic Experts Group format
\&.jpg poor man's \fI.jpeg\fP
\&.js JavaScript source code
+\&.jsx JSX (JavaScript XML-like extension) source code
\&.kmap \fBlyx\fP(1) keymap
\&.l equivalent to \fI.lex\fP or \fI.lisp\fP
\&.lex \fBlex\fP(1) or \fBflex\fP(1) files
\&.tmp temporary file
\&.tmpl template files
\&.ts TypeScript source code
+\&.tsx TypeScript with JSX source code (.ts + .jsx)
\&.txt equivalent to \fI.text\fP
\&.uu equivalent to \fI.uue\fP
\&.uue binary file encoded with \fBuuencode\fP(1)