1 files changed, 45 insertions, 0 deletions
diff --git a/vim/bundle/tlib_vim/autoload/tlib/dictionary.vim b/vim/bundle/tlib_vim/autoload/tlib/dictionary.vim
new file mode 100644
index 0000000..a778519
--- /dev/null
+++ b/vim/bundle/tlib_vim/autoload/tlib/dictionary.vim
@@ -0,0 +1,45 @@
+" @Author:      Tom Link (mailto:micathom AT gmail com?subject=[vim])
+" @Website:     https://github.com/tomtom
+" @License:     GPL (see http://www.gnu.org/licenses/gpl.txt)
+" @Last Change: 2016-04-06
+" @Revision:    22
+
+
+" :display: tlib#dictionary#Rev(dict, ?opts = {}) abort "{{{3
+function! tlib#dictionary#Rev(dict, ...) abort "{{{3
+    let opts = a:0 >= 1 ? a:1 : {}
+    Tlibtype a:dict, 'dict', opts, 'dict'
+    let rev = {}
+    let use_string = get(opts, 'use_string', 0)
+    let use_eval = get(opts, 'use_eval', 0)
+    let values_as_list = get(opts, 'values_as_list', 0)
+    for [m, f] in items(a:dict)
+        if use_string
+            let k = string(f)
+        else
+            let k = type(f) == 1 ? f : string(f)
+            if k ==# ''
+                let k = get(opts, 'empty', '')
+                if empty(k)
+                    continue
+                endif
+            endif
+        endif
+        if use_eval
+            let v = eval(m)
+        else
+            let v = m
+        endif
+        if values_as_list
+            if has_key(rev, k)
+                call add(rev[k], v)
+            else
+                let rev[k] = [v]
+            endif
+        else
+            let rev[k] = v
+        endif
+    endfor
+    return rev
+endf
+