Add package lexical

1 files changed, 19 insertions, 0 deletions

diff --git a/lexical/sort.go b/lexical/sort.go
new file mode 100644
index 0000000..5ad27f2
--- /dev/null
+++ b/lexical/sort.go
@@ -0,0 +1,19 @@
+package lexical
+
+import "sort"
+
+// Sort takes a string as input and returns the lexical order.
+func Sort(word string) (sorted string) {
+	// Convert the string to []rune.
+	var r []rune
+	for _, char := range word {
+		r = append(r, char)
+	}
+
+	sort.Slice(r, func(i, j int) bool {
+		return r[i] < r[j]
+	})
+
+	sorted = string(r)
+	return
+}