Connectors

Connectors implement ConnectorInterface. A connector contains the mechanism through which the data is going to be fetched.

Three connectors are provided by default, listed below.

ConnectorTheGraph

A connector that fetches information from a The Graph Subgraph.

ConnectorEthereumProvider

A connector that fetches information from a standard Ethereum provider (EIP 1193).

ConnectorJson

A connector that read information from a JSON string. Useful for testing / debugging purposes.