feat: Add JSDoc comments with examples to ValidationError and SdlValidationError classes

- Enhanced the `ValidationError` class with detailed JSDoc comments, including usage examples for the `assert` method.
- Updated the `SdlValidationError` class to include comprehensive JSDoc comments and examples, improving code documentation and usability.
- Ensured consistency in documentation style across both error classes.

Signed-off-by: Greg Osuri <me@gregosuri.com>

Author: gosuri

src/keplr/index.ts

@@ -5,10 +5,19 @@ import { AminoTypes } from "@cosmjs/stargate";
 import { Certificate } from "@akashnetwork/akash-api/akash/cert/v1beta2";
 import { MsgCreateCertificate } from "@akashnetwork/akash-api/deprecated/akash/cert/v1beta1";
 
+/**
+ * Represents a blockchain chain.
+ * @typedef {Object} Chain
+ * @property {string} id - The unique identifier of the chain.
+ */
 interface Chain {
   id: string;
 }
 
+/**
+ * Returns the available blockchain chains.
+ * @returns {Object} An object containing mainnet and testnet chain configurations.
+ */
 export function getChains() {
   return {
     mainnet: {
@@ -20,25 +29,45 @@ export function getChains() {
   };
 }
 
+/**
+ * Retrieves the signer for a given blockchain chain.
+ * @param {Chain} chain - The blockchain chain for which to get the signer.
+ * @returns {Promise<OfflineSigner | OfflineDirectSigner>} A promise that resolves to the signer.
+ */
 export function getSigner(chain: Chain) {
   return window.getOfflineSignerAuto(chain.id);
 }
 
+/**
+ * Connects to a blockchain endpoint with a given signer.
+ * @param {Chain} chain - The blockchain chain to connect to.
+ * @param {OfflineSigner | OfflineDirectSigner} signer - The signer to use for the connection.
+ * @param {string} endPoint - The endpoint URL to connect to.
+ * @returns {Promise<SigningStargateClient>} A promise that resolves to the connected client.
+ */
 export async function get(chain: Chain, signer: OfflineSigner | OfflineDirectSigner, endPoint: string) {
+  // Define custom Amino types for specific message types
   const customAminoTypes = new AminoTypes({
+    // Specify the message type for creating a certificate
     "/akash.cert.v1beta2.MsgCreateCertificate": {
+      // Define the Amino type string for the message
       aminoType: "cert/cert-create-certificate",
+      // Function to convert the message to Amino format
       toAmino: ({ cert, pubkey }: MsgCreateCertificate) => {
+        // Encode the certificate and public key into a binary format
         const buf = Certificate.encode(
           Certificate.fromPartial({
             cert,
             pubkey
           })
         ).finish();
+        // Convert the binary data to a base64 string
         const encoded = Buffer.from(buf);
         return encoded.toString("base64");
       },
+      // Function to convert the message from Amino format
       fromAmino: ({ cert, pubkey }: MsgCreateCertificate) => {
+        // Create a partial Certificate object from the Amino data
         return Certificate.fromPartial({
           cert,
           pubkey
@@ -47,10 +76,12 @@ export async function get(chain: Chain, signer: OfflineSigner | OfflineDirectSig
     }
   });
 
+  // Create a registry that includes default types and Akash-specific types
   const myRegistry = new Registry([...defaultRegistryTypes, ...getAkashTypeRegistry()]);
 
+  // Connect to the blockchain endpoint using the provided signer and custom configurations
   return await SigningStargateClient.connectWithSigner(endPoint, signer, {
-    registry: myRegistry,
-    aminoTypes: customAminoTypes
+    registry: myRegistry, // Use the custom registry
+    aminoTypes: customAminoTypes // Use the custom Amino types
   });
 }

src/network/index.ts

@@ -64,10 +64,22 @@ export async function getMetadata(network: NETWORK_TYPE): Promise<INetworkMetada
   return fetch(`https://raw.githubusercontent.com/ovrclk/net/master/${network}/meta.json`).then(res => res.json());
 }
 
+/**
+ * Retrieves endpoints for a specific network and type
+ * @param {NETWORK_TYPE} network - The network to get endpoints for
+ * @param {ENDPOINT_TYPE} type - The type of endpoint to retrieve
+ * @returns {Promise<{ address: string }[]>} A promise that resolves to an array of endpoint addresses
+ */
 export function getEndpoints(network: NETWORK_TYPE, type: ENDPOINT_TYPE) {
   return getMetadata(network).then(meta => meta.apis[type]);
 }
 
+/**
+ * Retrieves and sorts endpoints by their health status
+ * @param {NETWORK_TYPE} network - The network to get endpoints for
+ * @param {ENDPOINT_TYPE} type - The type of endpoint to retrieve
+ * @returns {Promise<{ address: string, responseTime: number | null }[]>} A promise that resolves to an array of endpoints sorted by response time
+ */
 export function getEndpointsSorted(network: NETWORK_TYPE, type: ENDPOINT_TYPE) {
   return getEndpoints(network, type)
     .then(map(getEndpointHealthStatus(800)))
@@ -76,10 +88,20 @@ export function getEndpointsSorted(network: NETWORK_TYPE, type: ENDPOINT_TYPE) {
     .then(sortBy(prop("responseTime")));
 }
 
+/**
+ * Checks if a node is responsive based on its response time
+ * @param {{ responseTime: number | null }} endpoint - The endpoint to check
+ * @returns {boolean} True if the node is responsive, false otherwise
+ */
 function isNodeResponsive(endpoint: { responseTime: number | null }) {
   return endpoint.responseTime !== null;
 }
 
+/**
+ * Returns a function that checks the health status of an endpoint
+ * @param {number} timeout - The timeout for the health check request
+ * @returns {function({ address: string }): Promise<{ address: string, responseTime: number | null }>} A function that returns a promise resolving to the endpoint's health status
+ */
 function getEndpointHealthStatus(timeout: number) {
   return ({ address }: { address: string }) => {
     const startTime = performance.now();

src/pbclient/pbclient.spec.ts

@@ -5,6 +5,9 @@ import { Message } from "../stargate";
 import { AminoMsg } from "@cosmjs/amino";
 
 describe("createAminoMessage", () => {
+  /**
+   * Test to ensure createAminoMessage function creates an Amino message correctly.
+   */
   it("creates an amino message", () => {
     const message = faker.helpers.arrayElement(Object.values(Message));
     const messageBody: AminoMsg = {

src/pbclient/pbclient.ts

@@ -12,6 +12,13 @@ const FEE = {
   gas: "100000"
 };
 
+/**
+ * Creates an Amino message object.
+ * 
+ * @param {Message} message - The type of the message.
+ * @param {AminoMsg} messageBody - The body of the message.
+ * @returns {object} The Amino message object.
+ */
 export function createAminoMessage(message: Message, messageBody: AminoMsg) {
   return {
     typeUrl: message,
@@ -27,6 +34,14 @@ type MessageTypes = {
   };
 };
 
+/**
+ * Creates a Stargate message object with a fee.
+ * 
+ * @template T
+ * @param {T} message - The type of the message.
+ * @param {MessageTypes[T]} messageBody - The body of the message.
+ * @returns {object} The Stargate message object with a fee.
+ */
 export function createStarGateMessage<T extends keyof MessageTypes>(message: T, messageBody: MessageTypes[T]) {
   return {
     message: {

src/rpc/index.ts

@@ -3,16 +3,35 @@ import { getAkashTypeRegistry } from "../stargate";
 import { OfflineSigner, Registry } from "@cosmjs/proto-signing";
 import { Tendermint34Client } from "@cosmjs/tendermint-rpc";
 
+/**
+ * Gets an RPC client for interacting with the Akash network
+ * @param {string} endpoint - The RPC endpoint URL to connect to
+ * @returns {Promise<ReturnType<typeof createProtobufRpcClient>>} A protobuf RPC client instance
+ * @throws {Error} If connection to the endpoint fails
+ */
 export async function getRpc(endpoint: string) {
   return getQueryClient(endpoint);
 }
 
+/**
+ * Creates a query client for making read-only requests to the Akash network
+ * @param {string} endpoint - The RPC endpoint URL to connect to
+ * @returns {Promise<ReturnType<typeof createProtobufRpcClient>>} A protobuf RPC client for queries
+ * @throws {Error} If connection to the endpoint fails
+ */
 export async function getQueryClient(endpoint: string) {
   const tmClient = await Tendermint34Client.connect(endpoint);
   const queryClient = new QueryClient(tmClient);
   return createProtobufRpcClient(queryClient);
 }
 
+/**
+ * Creates a message client for sending transactions to the Akash network
+ * @param {string} endpoint - The RPC endpoint URL to connect to
+ * @param {OfflineSigner} signer - The signer used to sign transactions
+ * @returns {Promise<SigningStargateClient>} A client for signing and sending transactions
+ * @throws {Error} If connection to the endpoint fails or if there are issues with the signer
+ */
 export async function getMsgClient(endpoint: string, signer: OfflineSigner) {
   const msgRegistry = new Registry(getAkashTypeRegistry());
   const options: SigningStargateClientOptions = {