Rename package.

add.go

-package xortrie
+package xor
 
 // Add adds the key q to trie, returning a new trie.
 // Add is immutable/non-destructive: The original trie remains unchanged.

add_test.go

-package xortrie
+package xor
 
 import "testing"
 

equal.go

-package xortrie
+package xor
 
 func XorTrieEqual(p, q *XorTrie) bool {
 	switch {

intersect.go

-package xortrie
+package xor
 
 // Intersect computes the intersection of the keys in p and q.
 // p and q must be non-nil. The returned trie is never nil.

intersect_test.go

-package xortrie
+package xor
 
 import "testing"
 

key.go

-package xortrie
+package xor
 
 import "bytes"
 

xortrie.go

-package xortrie
+package xor
 
 // XorTrie is a trie for equal-length bit vectors, which stores values only in the leaves.
 // XorTrie node invariants:

xortrie_test.go

-package xortrie
+package xor
 
 import "testing"