[](https://travis-ci.org/k-sone/critbitgo)
critbitgo
=========
[Crit-bit trees](http://cr.yp.to/critbit.html) in golang and its applications.
This implementation extended to handle the key that contains a null character from [C implementation](https://github.com/agl/critbit).
Usage
--------
```go
// Create Trie
trie := critbitgo.NewTrie()
// Insert
trie.Insert([]byte("aa"), "value1")
trie.Insert([]byte("bb"), "value2")
trie.Insert([]byte("ab"), "value3")
// Get
v, ok := trie.Get([]byte("aa"))
fmt.Println(v, ok) // -> value1 true
// Iterate containing keys
trie.Allprefixed([]byte{}, func(key []byte, value interface{}) bool {
fmt.Println(key, value) // -> [97 97] value1
// [97 98] value3
// [98 98] value2
return true
})
// Delete
v, ok = trie.Delete([]byte("aa"))
fmt.Println(v, ok) // -> value1 true
v, ok = trie.Delete([]byte("aa"))
fmt.Println(v, ok) // -> <nil> false
```
License
-------
MIT