updating readme

2 years ago · 2eb04f5c0e
parent 498501c658
commit 2eb04f5c0e
1 changed files with 6 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -0,0 +1,6 @@
+```
+/viper  5 main   130  go run main.go validate --format markdown
+viper is providing "" for format flag
+/viper  5 main   
+```
+I'm trying to bind viper to a PersistentFlag set on the RootCmd, and access it in the RunE method of a subcommand.