tune example

Author: spacewander

README.md

@@ -1,8 +1,8 @@
 [![Travis](https://travis-ci.org/spacewander/go-suffix-tree.svg?branch=master)](https://travis-ci.org/spacewander/go-suffix-tree)
 [![GoReportCard](http://goreportcard.com/badge/spacewander/go-suffix-tree)](http://goreportcard.com/report/spacewander/go-suffix-tree)
 [![codecov.io](https://codecov.io/github/spacewander/go-suffix-tree/coverage.svg?branch=master)](https://codecov.io/github/spacewander/go-suffix-tree?branch=master)
-[![license](https://img.shields.io/badge/License-MIT-yellow.svg)](https://github.com/spacewander/go-suffix-tree/blob/master/LICENSE)
-[![godoc](https://img.shields.io/badge/godoc-reference-blue.svg)](https://godoc.org/github.com/spacewander/go-suffix-tree)
+[![license](https://img.shields.io/badge/License-MIT-green.svg)](https://github.com/spacewander/go-suffix-tree/blob/master/LICENSE)
+[![godoc](https://img.shields.io/badge/godoc-reference-green.svg)](https://godoc.org/github.com/spacewander/go-suffix-tree)
 
 # go-suffix-tree
 

example_test.go

@@ -4,7 +4,7 @@ import (
 	"fmt"
 )
 
-func ExampleInsert() {
+func ExampleTree_Insert() {
 	tree := NewTree()
 	tree.Insert([]byte("sth"), "sth")
 	oldValue, ok := tree.Insert([]byte("sth"), "else")
@@ -21,7 +21,7 @@ func ExampleInsert() {
 	// else
 }
 
-func ExampleGet() {
+func ExampleTree_Get() {
 	tree := NewTree()
 	tree.Insert([]byte("sth"), "sth")
 	value, found := tree.Get([]byte("sth"))
@@ -31,7 +31,7 @@ func ExampleGet() {
 	// Output: sth
 }
 
-func ExampleLongestSuffix() {
+func ExampleTree_LongestSuffix() {
 	tree := NewTree()
 	tree.Insert([]byte("table"), "table")
 	tree.Insert([]byte("able"), "able")
@@ -46,7 +46,7 @@ func ExampleLongestSuffix() {
 	// table
 }
 
-func ExampleRemove() {
+func ExampleTree_Remove() {
 	tree := NewTree()
 	tree.Insert([]byte("sth"), "sth")
 	oldValue, found := tree.Remove([]byte("sth"))
@@ -62,7 +62,7 @@ func ExampleRemove() {
 	// Already removed
 }
 
-func ExampleWalk() {
+func ExampleTree_Walk() {
 	tree := NewTree()
 	tree.Insert([]byte("able"), 1)
 	tree.Insert([]byte("table"), 2)
@@ -84,7 +84,7 @@ func ExampleWalk() {
 	// able
 }
 
-func ExampleWalkSuffix() {
+func ExampleTree_WalkSuffix() {
 	tree := NewTree()
 	tree.Insert([]byte("able"), 1)
 	tree.Insert([]byte("table"), 2)