[GitHub] csantanapr commented on issue #42: Change function Main signature to match OpenWhisk base Conformance JSON IN<->OUT

[GitBox <gi...@apache.org>]

csantanapr commented on issue #42: Change function Main signature to match OpenWhisk base Conformance JSON IN<->OUT
URL: https://github.com/apache/incubator-openwhisk-runtime-go/issues/42#issuecomment-395988459
 
 
   As secondary signature can be added to have a variation that return 2 results in output to be more golang friendly
   ```
   func Main(params map[string]interface{}) (map[string]interface{}, error)
   ```
   So proposal would be to the following signatures
   ```
   func Main(params map[string]interface{}) map[string]interface{}
   func Main(params map[string]interface{}) (map[string]interface{}, error)
   ```
   As we get this out in to the main default deployment as a kind `--kind golang:1.10`
   We could get feedback that other signatures to be added that include some sort of streams using golang channels.
   

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