Add support for Scheme and Racket language.

sources_non_forked/slimv/indent/lisp.vim

@@ -0,0 +1,30 @@
+" lisp.vim:
+"               Lisp indent plugin for Slimv
+" Version:      0.9.14
+" Last Change:  22 Jan 2021
+" Maintainer:   Tamas Kovacs <kovisoft at gmail dot com>
+" License:      This file is placed in the public domain.
+"               No warranty, express or implied.
+"               *** ***   Use At-Your-Own-Risk!   *** ***
+"
+" =====================================================================
+"
+"  Load Once:
+if exists("b:did_indent") || (exists("g:slimv_indent_disable") && g:slimv_indent_disable)
+   finish
+endif
+
+" Handle cases when lisp dialects explicitly use the lisp indent plugins
+if &ft == "clojure" && exists("g:slimv_disable_clojure")
+    finish
+endif
+
+if &ft == "scheme" && exists("g:slimv_disable_scheme")
+    finish
+endif 
+
+setlocal nolisp
+setlocal autoindent
+setlocal expandtab
+setlocal indentexpr=SlimvIndent(v:lnum)
+