pkgs: vim: add vim-detectindent

shino/packages/vim.scm

@@ -78,3 +78,41 @@ configurable.
 @end itemize")
     (home-page "https://www.vim.org/scripts/script.php?script_id=987")
     (license #f)))
+
+(define-public vim-detectindent
+  ;; No releases have been tagged.
+  (let ((commit "2511f0f02fb046a09fdbdfc8f21c7a6f2d234936")
+        (revision "1"))
+    (package
+      (name "vim-detectindent")
+      (version (git-version "0.0.0" revision commit))
+      (source (origin
+                (method git-fetch)
+                (uri (git-reference
+                      (url "https://github.com/roryokane/detectindent")
+                      (commit commit)))
+                (file-name (git-file-name name version))
+                (sha256
+                 (base32
+                  "16k3h64z4ysphchnhgj3jyms51ps0lla885yqznfbknz49pg44cb"))))
+      (build-system copy-build-system)
+      (arguments
+       `(#:install-plan '(("doc" "share/vim/vimfiles/")
+                          ("plugin" "share/vim/vimfiles/"))))
+      (home-page "https://github.com/roryokane/detectindent")
+      (synopsis "Vim script for automatically detecting indent settings")
+      (description
+       "This script provides a command which will attempt to guess the correct
+indent settings for an open file, for use when there is no modeline
+available. Specifically, the command sets the following buffer-local
+options for you:
+@itemize
+@item 'expandtab' (tabs vs. spaces)
+@item 'shiftwidth' (width of indentation)
+@item 'tabstop' (width of a tab character)
+@item 'softtabstop' (number of spaces that Tab inserts)
+@end itemize
+
+Note that this is a pure Vim implementation, and doesn’t require any external
+applications or interpreters.")
+      (license #f))))