Merge pull request #82 from danielgtaylor/completion

Completion

Author: danielgtaylor

README.md

@@ -17,6 +17,7 @@ Features include:
   - Supported formats
     - [OpenAPI 3](https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.3.md) and [JSON Schema](https://json-schema.org/)
   - Automatic configuration of API auth if advertised by the API
+  - Shell command completion for Bash, Fish, Zsh, Powershell
 - Automatic pagination of resource collections via [RFC 5988](https://tools.ietf.org/html/rfc5988) `prev` and `next` hypermedia links
 - API endpoint-based auth built-in with support for profiles:
   - HTTP Basic

cli/apiconfig.go

@@ -99,19 +99,21 @@ func initAPIConfig() {
 	}
 
 	for apiName, config := range configs {
-		config.name = apiName
-		configs[apiName] = config
-
-		n := apiName
-		c := config
-		cmd := &cobra.Command{
-			Use:   n,
-			Short: c.Base,
-			Run: func(cmd *cobra.Command, args []string) {
-				cmd.Help()
-			},
-		}
-		Root.AddCommand(cmd)
+		func(config *APIConfig) {
+			config.name = apiName
+			configs[apiName] = config
+
+			n := apiName
+			c := config
+			cmd := &cobra.Command{
+				Use:   n,
+				Short: c.Base,
+				Run: func(cmd *cobra.Command, args []string) {
+					cmd.Help()
+				},
+			}
+			Root.AddCommand(cmd)
+		}(config)
 	}
 }