chunk_split - Splits a string into smaller chunks.
chunk_split(str,chunklen,end)
Note: In the followings examples, the _ between the { should be removed to make it work.
in: res={_{chunk_split("hello world",2,"=-")}}. out: res=he=-ll=-o =-wo=-rl=-d. in: res={_{chunk_split("hello world",2)}}. out: res=he\r ll\r o \r wo\r rl\r d").
Written by Pusnei Sergey and Caroline Laplante, <sergey@sednove.com>
1.0 2014-09-09 21:24:14 laplante@sednove.com