Optionalcontext?: DefaultContextOptionalerrorPolicy?: ErrorPolicySpecifies the ErrorPolicy to be used for this operation
Optionalextensions?: Record<string, any>Shared context between your component and your network interface (Apollo Link).
OptionalfetchPolicy?: FetchPolicyHow you want your component to interact with the Apollo cache. For details, see Setting a fetch policy.
A GraphQL document, often created with gql from the graphql-tag
package, that contains a single subscription inside of it.
Shared context between your component and your network interface (Apollo Link).