[GitHub] tardieu opened a new issue #2699: Output dictionary with error field

[gi...@git.apache.org]

tardieu opened a new issue #2699: Output dictionary with error field
URL: https://github.com/apache/incubator-openwhisk/issues/2699
 
 
   When an action outputs a dictionary with an `error` field, the other fields are dropped from the output dictionary, for example:
   
   ```
   $ wsk action invoke /whisk.system/utils/echo -br -p statusCode 404 -p error foo -p message bar
   {
       "error": "foo"
   }
   ```
   
   This is confusing and forces the action programmer to carefully wrap and unwrap things like error codes. I would prefer all the fields to be preserved.
   
   This appears to be related to closed issue #40. The last comment on the issue suggests that it was fixed, but I don't understand if and how it was fixed.
 
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