comment

2015-11-10 10:04:57 -05:00 · 2015-11-10 10:04:57 -05:00 · 0a3603135e
parent b400105aa8
commit 0a3603135e
1 changed files with 1 additions and 1 deletions
--- a/src/StringDistances.jl
+++ b/src/StringDistances.jl
@ -82,7 +82,7 @@ show{S}(io::IO, g::GraphemeIterator{S}) = print(io, "length-$(length(g)) Graphem


 # added
-#used in prevind nextind
+#these 2 functions allow to define prevind nextind, chr2ind, prevind etc
 function Base.isvalid(s::GraphemeIterator, i::Integer)
    if !isvalid(s.s, i) 
        return false