New minor release after complete rewrite.

Brings neat and testable codebase with minimum allocations in mind.

utils/helpers/helpers.go

@@ -0,0 +1,13 @@
+package helpers
+
+import (
+	"unsafe"
+)
+
+func StringToBytes(s string) []byte {
+	return unsafe.Slice(unsafe.StringData(s), len(s))
+}
+
+func BytesToString(b []byte) string {
+	return unsafe.String(unsafe.SliceData(b), len(b))
+}