1 files changed, 13 insertions, 0 deletions
diff --git a/errors.go b/errors.go
new file mode 100644
index 0000000..2d4ed02
--- /dev/null
+++ b/errors.go
@@ -0,0 +1,13 @@
+package main
+
+import (
+	"errors"
+)
+
+var (
+	ErrEmptyMessage      = errors.New("empty message")
+	ErrIllegalByte       = errors.New("illegal byte")
+	ErrTagsTooLong       = errors.New("tags too long")
+	ErrInvalidTagContent = errors.New("invalid tag content")
+	ErrBodyTooLong       = errors.New("body too long")
+)