JsonFieldWithDefault interface
This is used to express the source of an input schema mapping for a single target field in the Event Grid Event schema. This is currently used in the mappings for the 'subject', 'eventtype' and 'dataversion' properties. This represents a field in the input event schema along with a default value to be used, and at least one of these two properties should be provided.
Properties
default |
The default value to be used for mapping when a SourceField is not provided or if there's no property with the specified name in the published JSON event payload. |
source |
Name of a field in the input event schema that's to be used as the source of a mapping. |
Property Details
defaultValue
The default value to be used for mapping when a SourceField is not provided or if there's no property with the specified name in the published JSON event payload.
defaultValue?: string
Property Value
string
sourceField
Name of a field in the input event schema that's to be used as the source of a mapping.
sourceField?: string
Property Value
string