add a json(expr) function to the context expression language
Created by: sqs
This is useful when an action's commandArguments wants to pass an object, not just a scalar value, to a command as an argument.
Used in #1313 but is useful by itself.
Created by: sqs
This is useful when an action's commandArguments wants to pass an object, not just a scalar value, to a command as an argument.
Used in #1313 but is useful by itself.