create utility-functions example

push-protocol · Feb 11, 2025 · 0a83aab · 0a83aab
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diff --git a/examples/utility-functions/index.js b/examples/utility-functions/index.js
@@ -0,0 +1,30 @@
+// Import Push Chain SDK
+import { CONSTANTS, PushChain } from '@pushchain/devnet';
+
+// From CAIP-10 to UniversalAccount
+const account = PushChain.utils.account.toUniversal(
+  'eip155:1:0x35B84d6848D16415177c64D64504663b998A6ab4'
+);
+console.log('From CAIP-10 to UniversalAccount:', account);
+
+// From UniversalAccount to CAIP-10
+const universalAccount = {
+  chain: CONSTANTS.CHAIN.ETHEREUM,
+  chainId: CONSTANTS.CHAIN_ID.ETHEREUM.SEPOLIA,
+  address: '0x35B84d6848D16415177c64D64504663b998A6ab4',
+};
+
+const caip10 = PushChain.utils.account.toChainAgnostic(universalAccount);
+console.log('From UniversalAccount to CAIP-10:', caip10);
+
+// Converts an EVM (Ethereum) address to a Push (bech32m) address
+const pushAddr = PushChain.utils.account.evmToPushAddress(
+  '0x35B84d6848D16415177c64D64504663b998A6ab4'
+);
+console.log('From EVM (Ethereum) address to Push (bech32m) address:', pushAddr);
+
+// Converts a Push (bech32m) address to an EVM (Ethereum) address
+const evmAddr = PushChain.utils.account.pushToEvmAddress(
+  'push1xkuy66zg69jp29muvnty2prx8wvc5645f9y5ux'
+);
+console.log('From Push (bech32m) address to EVM (Ethereum) address:', evmAddr);