pr#340

Author: 0xa3k5

website/src/pages/en/subgraphs/developing/creating/graph-ts/api.mdx

@@ -500,7 +500,24 @@ export function handleTransfer(event: TransferEvent) {
 
 As long as the `ERC20Contract` on Ethereum has a public read-only function called `symbol`, it can be called with `.symbol()`. For public state variables a method with the same name is created automatically.
 
-Any other contract that is part of the Subgraph can be imported from the generated code and can be bound to a valid address.
+Any other contract that is part of the subgraph can be imported from the generated code and can be bound to a valid address. Example of that is presented within the steps below:
+
+- extend `subgraph.yaml` file with desired ABI file:
+
+```yaml
+mapping:
+  kind: ethereum/events
+  apiVersion: 0.0.6
+  language: wasm/assemblyscript
+  entities:
+    - Gravatar
+  abis:
+    - name: Gravity
+      file: ./abis/Gravity.json
+    - name: OtherContract
+      file: ./abis/OtherContract.json
+```
+- import and bind to the contract using its address.
 
 #### Handling Reverted Calls