\&.java a Java source file
\&.jpeg Joint Photographic Experts Group format
\&.jpg poor man's \fI.jpeg\fP
+\&.js JavaScript 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
\&.tk tcl/tk script
\&.tmp temporary file
\&.tmpl template files
+\&.ts TypeScript source code
\&.txt equivalent to \fI.text\fP
\&.uu equivalent to \fI.uue\fP
\&.uue binary file encoded with \fBuuencode\fP(1)