feat(bank): add bank contract

Author: Jovonni

templates/hyperweb/src/bank/index.ts

@@ -0,0 +1,20 @@
+// @ts-ignore
+import { getBalance, sendCoins } from "@hyperweb/bank";
+
+export default class Contract {
+    constructor() { }
+
+    balance({ address, denom }: { address: string; denom: string }): string {
+        return getBalance(address, denom).amount.toString();
+    }
+
+    transfer({ from, to, amount, denom }: {
+        from: string;
+        to: string;
+        amount: number;
+        denom: string
+    }): string {
+        sendCoins(from, to, { [denom]: amount });
+        return "Transfer successful";
+    }
+}