updated for version 7.3.196
Problem: Can't intercept a character that is going to be inserted.
Solution: Add the InsertCharPre autocommand event. (Jakson A. Aquino)
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index 50da2de..db5ae56 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -1293,6 +1293,7 @@
*v:char* *char-variable*
v:char Argument for evaluating 'formatexpr' and used for the typed
character when using <expr> in an abbreviation |:map-<expr>|.
+ It is also used by the |InsertPreChar| event.
*v:charconvert_from* *charconvert_from-variable*
v:charconvert_from