Add js files to output

Readme.md

@@ -1,9 +1,11 @@
 # Libra Core 
 
-Libra Core is a javascript library client that can be used to interact to the libra nodes.
+Libra Core [js] is a javascript library client that can be used to interact with libra nodes.
 
 > This is still under heavy development and testing, so not ready yet
 
+The end goal is to make it usable both in node and on browser clients too, but currently it is mostly compatible with node.
+
 ## Installation
 To install with npm run:
 
@@ -24,15 +26,21 @@ import { LibraWallet, LibraClient } from 'libra-core';
 In order to create a libra account, you would need to instantiate the `LibraWallet` like:
 
 ```javascript
-import { LibraWallet } from 'libra-core';
+import { LibraWallet, Account as LibraAccount } from 'libra-core';
 
 // please don't use this mnemonic outside of this sample code
 const wallet = new LibraWallet({
         mnemonic: 'upgrade salt toy stable drop paddle'
       });
 
+// generate a new account
 const account = wallet.newAccount();
 
+// or if you have your secret key you can create an account from it
+// const secretKey = 'pub-hex-secret-key-here' 
+// const account = LibraAccount.fromSecretKey(secretKey);
+
+
 // you can see your address by:
 console.log(account.getAddress().toHex());
 ```
@@ -51,7 +59,7 @@ async function main() {
   const account = wallet.newAccount();
 
   // mint 2 libracoins to users accounts
-  await client.mintWithFaucetService(account.getAddress(), 20e6)
+  await client.mintWithFaucetService(account.getAddress(), 20e6);
 }
 
 await main();
@@ -68,7 +76,7 @@ async function main() {
   const accountState = await client.getAccountState(accountsAddress);
 
   // log account balance
-  console.log(accountState.balance.toString())
+  console.log(accountState.balance.toString());
 
   // Account state has other information that you could be interested in such as `sequenceNumber`.
 }
@@ -85,5 +93,14 @@ You are welcome to help contribute to making this work.
 You will eventually be able to transfer libra coins from your account to another account using `client.execute()` function, but it is also still a work in progress.
 You are welcome to help contribute to making this work as well.
 
+## Development
+- Clone the repository
+- Run `npm install` to install the dependency
+- Test with `npm test`
+- You might need to run `npm install -g grpc-tools` if you want to regenerate protobuffer classes
+
 ## Contribution
 Feel free to contribute by opening issues or PR's to this repository
+
+## License
+MIT

generate-proto.sh

@@ -18,7 +18,7 @@ grpc_tools_node_protoc \
   ${FILE_PATHS}
 
 # Generate TypeScript definitions
-grpc_tools_node_protoc \
+protoc \
   --plugin=protoc-gen-ts=./node_modules/.bin/protoc-gen-ts \
   --ts_out=${GEN_OUT_DIR} \
   -I ${PROTO_IMPORT_DIR} \

lib/Transactions.ts

@@ -18,7 +18,6 @@ interface LibraGasConstraint {
 }
 
 export class LibraTransaction {
-
   public static createTransfer(receipientAddress: string, numAccount: BigNumber): LibraTransaction {
     throw new Error('Method not implemented. Still working on compiling and encoding programs');
   }

lib/crypto/Eddsa.ts

@@ -3,7 +3,6 @@ import { eddsa as Eddsa } from 'elliptic';
 export type Signature = Uint8Array;
 
 export class KeyPair {
-
   public static fromSecretKey(secretKey: Uint8Array): KeyPair {
     const eddsa = new Eddsa('ed25519');
     const eddsaPair = eddsa.keyFromSecret(Buffer.from(secretKey));

lib/wallet/KeyFactory.ts

@@ -10,7 +10,6 @@ import { Mnemonic } from './Mnemonic';
  *
  */
 export class Seed {
-
   public static fromMnemonic(words: string[] | Mnemonic, salt: string = 'LIBRA'): Seed {
     const mnemonic: Mnemonic = Array.isArray(words) ? new Mnemonic(words) : words;
     const mnemonicBytes = mnemonic.toBytes();

lib/wallet/accounts.ts

@@ -13,7 +13,6 @@ export type AccountStates = AccountState[];
  *
  */
 export class AccountState {
-
   /**
    * Returns an empty AccountState
    */
@@ -61,10 +60,15 @@ export class AccountState {
 }
 
 export class Account {
+  public static fromSecretKeyBytes(secretKeyBytes: Uint8Array): Account {
+    return new Account(KeyPair.fromSecretKey(secretKeyBytes));
+  }
 
-  public static fromSecretKey(secretKey: Uint8Array): Account {
-    return new Account(KeyPair.fromSecretKey(secretKey));
+  public static fromSecretKey(secretKeyHex: string): Account {
+    const keyBytes = new Uint8Array(Buffer.from(secretKeyHex, 'hex'));
+    return Account.fromSecretKeyBytes(keyBytes);
   }
+
   public readonly keyPair: KeyPair;
   private address?: AccountAddress;
 
@@ -89,7 +93,6 @@ export class Account {
  *
  */
 export class AccountAddress {
-
   public static isValidString(addressHex: string): boolean {
     const length = String(addressHex).replace(' ', '').length;
     return length === Addresses.AddressLength * 2;