doc: add note on how Cmd.Parent is set

coder · Mar 15, 2024 · e20c1db · e20c1db
1 parent 9866887
commit e20c1db
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/cmd.go b/cmd.go
@@ -24,6 +24,8 @@ import (
 // Cmd describes an executable command.
 type Cmd struct {
 	// Parent is the direct parent of the command.
+	//
+	// It is set automatically when an invokation runs.
 	Parent *Cmd
 	// Children is a list of direct descendants.
 	Children []*Cmd