doc: add package-level doc comments (#9)

2019-01-05 17:23:56 -08:00
parent 0989c0daea
commit 5c67547d67
25 changed files with 46 additions and 0 deletions
--- a/internal/stack/stack.go
+++ b/internal/stack/stack.go
@@ -1,3 +1,4 @@
+// Package stack provides helpers for querying the callstack.
 package stack

 import (