Add comments

apps/sdks-playground/src/App.tsx

@@ -184,6 +184,8 @@ function App() {
     }
   };
 
+  const handleLnV3Register = async () => {};
+
   return (
     <>
       <div>
@@ -204,6 +206,7 @@ function App() {
       <p className="read-the-docs">Click on the Vite and React logos to learn more</p>
 
       <button onClick={handleTransfer}>Transfer</button>
+      <button onClick={handleLnV3Register}>LnV3 Register</button>
     </>
   );
 }

packages/sdk-bridge/src/lnbridge-v2-default.ts

@@ -46,6 +46,11 @@ export class LnBridgeV2Default extends LnBridgeV2 {
     return this.sourcePublicClient.waitForTransactionReceipt({ hash, confirmations: DEFAULT_CONFIRMATIONS });
   }
 
+  /**
+   * Deposit margin
+   * @param margin - Amount in target token
+   * @returns TransactionReceipt
+   */
   async depositMargin(margin: bigint) {
     assert(this.walletClient, "Wallet client is required");
     const signer = (await this.walletClient.getAddresses())[0];
@@ -62,6 +67,12 @@ export class LnBridgeV2Default extends LnBridgeV2 {
     return this.targetPublicClient.waitForTransactionReceipt({ hash, confirmations: DEFAULT_CONFIRMATIONS });
   }
 
+  /**
+   * Update fee and rate
+   * @param baseFee - Base fee in source token
+   * @param feeRate - Fee rate in percentage (0-100)
+   * @returns TransactionReceipt
+   */
   async updateFeeAndRate(baseFee: bigint, feeRate: number) {
     assert(this.walletClient, "Wallet client is required");
     const signer = (await this.walletClient.getAddresses())[0];
@@ -77,6 +88,13 @@ export class LnBridgeV2Default extends LnBridgeV2 {
     return this.sourcePublicClient.waitForTransactionReceipt({ hash, confirmations: DEFAULT_CONFIRMATIONS });
   }
 
+  /**
+   * Withdraw margin
+   * @param recipientOrParams - Recipient address or params
+   * @param amount - Amount in source token
+   * @param fee - Fee in source native token
+   * @returns TransactionReceipt
+   */
   async withdrawMargin(recipientOrParams: Address | Hash, amount: bigint, fee: bigint) {
     assert(this.walletClient, "Wallet client is required");
     const signer = (await this.walletClient.getAddresses())[0];

packages/sdk-bridge/src/lnbridge-v2-opposite.ts

@@ -46,6 +46,13 @@ export class LnBridgeV2Opposite extends LnBridgeV2 {
     return this.sourcePublicClient.waitForTransactionReceipt({ hash, confirmations: DEFAULT_CONFIRMATIONS });
   }
 
+  /**
+   * Update fee rate and margin
+   * @param baseFee - Base fee in source token
+   * @param feeRate - Fee rate in percentage (0-100)
+   * @param margin - Margin in source token
+   * @returns TransactionReceipt
+   */
   async updateFeeRateMargin(baseFee: bigint, feeRate: number, margin: bigint) {
     assert(this.walletClient, "Wallet client is required");
     const signer = (await this.walletClient.getAddresses())[0];

packages/sdk-bridge/src/lnbridge-v3.ts

@@ -55,6 +55,13 @@ export class LnBridgeV3 extends LnBridge {
     return { value, token: this.sourceToken };
   }
 
+  /**
+   * Register LnProvider
+   * @param baseFee - Base fee in source token
+   * @param feeRate - Fee rate in percentage (0-100)
+   * @param transferLimit - Transfer limit in source token
+   * @returns TransactionReceipt
+   */
   async register(baseFee: bigint, feeRate: number, transferLimit: bigint) {
     assert(this.walletClient, "Wallet client is required");
     const signer = (await this.walletClient.getAddresses())[0];
@@ -77,6 +84,11 @@ export class LnBridgeV3 extends LnBridge {
     return this.sourcePublicClient.waitForTransactionReceipt({ hash, confirmations: DEFAULT_CONFIRMATIONS });
   }
 
+  /**
+   * Deposit penalty reserve
+   * @param amount - Amount in source token
+   * @returns TransactionReceipt
+   */
   async depositPenaltyReserve(amount: bigint) {
     assert(this.walletClient, "Wallet client is required");
     const signer = (await this.walletClient.getAddresses())[0];
@@ -93,6 +105,11 @@ export class LnBridgeV3 extends LnBridge {
     return this.sourcePublicClient.waitForTransactionReceipt({ hash, confirmations: DEFAULT_CONFIRMATIONS });
   }
 
+  /**
+   * Withdraw penalty reserve
+   * @param amount - Amount in source token
+   * @returns TransactionReceipt
+   */
   async withdrawPenaltyReserve(amount: bigint) {
     assert(this.walletClient, "Wallet client is required");
     const signer = (await this.walletClient.getAddresses())[0];