Function JSON

caddyconfig/configadapters.go:51–60

JSON encodes val as JSON, returning it as a json.RawMessage. Any marshaling errors (which are highly unlikely with correct code) are converted to warnings. This is convenient when filling config structs that require a json.RawMessage, without having to worry about errors.

(val any, warnings *[]Warning)

// structs that require a json.RawMessage, without having to worry
// about errors.
func JSON(val any, warnings *[]Warning) json.RawMessage {
	b, err := json.Marshal(val)
	if err != nil {
		if warnings != nil {
			*warnings = append(*warnings, Warning{Message: err.Error()})
		}
		return nil
	}
	return b
}

// JSONModuleObject is like JSON(), except it marshals val into a JSON object
// with an added key named fieldName with the value fieldVal. This is useful