examples update on sorts

README.md

@@ -529,9 +529,7 @@ Internally they use the _utils.Sort()_ method:
 ```go
 package main
 
-import (
-	"github.com/emirpasic/gods/utils"
-)
+import "github.com/emirpasic/gods/utils"
 
 func main() {
 	strings := []interface{}{}                  // []

examples/arraylist.go

@@ -26,12 +26,16 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 package examples
 
-import "github.com/emirpasic/gods/lists/arraylist"
+import (
+	"github.com/emirpasic/gods/lists/arraylist"
+	"github.com/emirpasic/gods/utils"
+)
 
 func ArrayListExample() {
 	list := arraylist.New()
 	list.Add("a")                         // ["a"]
-	list.Add("b", "c")                    // ["a","b","c"]
+	list.Add("c", "b")                    // ["a","c","b"]
+	list.Sort(utils.StringComparator)     // ["a","b","c"]
 	_, _ = list.Get(0)                    // "a",true
 	_, _ = list.Get(100)                  // nil,false
 	_ = list.Contains("a", "b", "c")      // true

examples/sort.go

@@ -0,0 +1,38 @@
+/*
+Copyright (c) 2015, Emir Pasic
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+package examples
+
+import "github.com/emirpasic/gods/utils"
+
+func SortExample() {
+	strings := []interface{}{}                  // []
+	strings = append(strings, "d")              // ["d"]
+	strings = append(strings, "a")              // ["d","a"]
+	strings = append(strings, "b")              // ["d","a",b"
+	strings = append(strings, "c")              // ["d","a",b","c"]
+	utils.Sort(strings, utils.StringComparator) // ["a","b","c","d"]
+}