updated for version 7.3.828
Problem: Mappings are not aware of wildmenu mode.
Solution: Add wildmenumode(). (Christian Brabandt)
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index b1748c1..6e8fa13 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -1993,6 +1993,7 @@
values( {dict}) List values in {dict}
virtcol( {expr}) Number screen column of cursor or mark
visualmode( [expr]) String last visual mode used
+wildmenumode() Number whether 'wildmenu' mode is active
winbufnr( {nr}) Number buffer number of window {nr}
wincol() Number window column of the cursor
winheight( {nr}) Number height of window {nr}
@@ -6162,6 +6163,18 @@
Dictionary or Float is not a Number or String, thus does not
cause the mode to be cleared.
+wildmenumode() *wildmenumode()*
+ Returns non-zero when the wildmenu is active and zero
+ otherwise. See 'wildmenu' and 'wildmode'.
+ This can be used in mappings to handle the 'wildcharm' option
+ gracefully. (Makes only sense with |mapmode-c| mappings).
+
+ For example to make <c-j> work like <down> in wildmode, use: >
+ :cnoremap <expr> <C-j> wildmenumode() ? "\<Down>\<Tab>" : "\<c-j>"
+<
+ (Note, this needs the 'wildcharm' option set appropriately).
+
+
*winbufnr()*
winbufnr({nr}) The result is a Number, which is the number of the buffer
associated with window {nr}. When {nr} is zero, the number of