From: Lucas Bajolet <r4pass@hotmail.com>
Date: Tue, 4 Nov 2014 15:54:11 +0000 (-0500)
Subject: lib/standard/string: Added redef for substrings in String
X-Git-Tag: v0.6.11~49^2~9
X-Git-Url: http://nitlanguage.org?ds=sidebyside

lib/standard/string: Added redef for substrings in String

Signed-off-by: Lucas Bajolet <r4pass@hotmail.com>
---

diff --git a/lib/standard/string.nit b/lib/standard/string.nit
index ba41bf9..b20ed23 100644
--- a/lib/standard/string.nit
+++ b/lib/standard/string.nit
@@ -739,6 +739,8 @@ abstract class String
 
 	fun insert_at(s: String, pos: Int): SELFTYPE is abstract
 
+	redef fun substrings: Iterator[String] is abstract
+
 	# Returns a reversed version of self
 	#
 	#     assert "hello".reversed  == "olleh"