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string
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string
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string
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string
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string
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string
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string
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string
js-wallet-sdk
github_2023
okx
typescript
BCS.registerStructType
public registerStructType( typeName: TypeName, fields: StructTypeDefinition ): BCS { // When an Object is passed, we register it under a new key and store it // in the registered type system. This way we allow nested inline definitions. for (let key in fields) { let internalName = this.tempK...
/** * Safe method to register a custom Move struct. The first argument is a name of the * struct which is only used on the FrontEnd and has no affect on serialization results, * and the second is a struct description passed as an Object. * * The description object MUST have the same order on all of the p...
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/bcs/index.ts#L1032-L1202
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BCS.registerEnumType
public registerEnumType( typeName: TypeName, variants: EnumTypeDefinition ): BCS { // When an Object is passed, we register it under a new key and store it // in the registered type system. This way we allow nested inline definitions. for (let key in variants) { let internalName = this.tempK...
/** * Safe method to register custom enum type where each invariant holds the value of another type. * @example * bcs.registerStructType('Coin', { value: 'u64' }); * bcs.registerEnumType('MyEnum', { * single: 'Coin', * multi: 'vector<Coin>', * empty: null * }); * * console.log( * bc...
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/bcs/index.ts#L1226-L1350
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BCS.getTypeInterface
public getTypeInterface(type: string): TypeInterface { let typeInterface = this.types.get(type); // Special case - string means an alias. // Goes through the alias chain and tracks recursion. if (typeof typeInterface === "string") { let chain: string[] = []; while (typeof typeInterface === ...
/** * Get a set of encoders/decoders for specific type. * Mainly used to define custom type de/serialization logic. * * @param type * @returns {TypeInterface} */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/bcs/index.ts#L1358-L1383
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BCS.parseTypeName
public parseTypeName(name: TypeName): { name: string; params: TypeName[]; } { if (Array.isArray(name)) { let [typeName, ...params] = name; return { name: typeName, params }; } if (typeof name !== "string") { throw new Error(`Illegal type passed as a name of the type: ${name}`); ...
/** * Parse a type name and get the type's generics. * @example * let { typeName, typeParams } = parseTypeName('Option<Coin<SUI>>'); * // typeName: Option * // typeParams: [ 'Coin<SUI>' ] * * @param name Name of the type to process * @returns Object with typeName and typeParams listed as Array ...
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/bcs/index.ts#L1395-L1430
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TransactionBlock.is
static is(obj: unknown): obj is TransactionBlock { return ( !!obj && typeof obj === 'object' && (obj as any)[TRANSACTION_BRAND] === true ); }
/** Returns `true` if the object is an instance of the Transaction builder class. */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/builder/TransactionBlock.ts#L108-L114
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TransactionBlock.fromKind
static fromKind(serialized: string | Uint8Array) { const tx = new TransactionBlock(); tx.#blockData = TransactionBlockDataBuilder.fromKindBytes( typeof serialized === 'string' ? fromB64(serialized) : serialized, ); return tx; }
/** * Converts from a serialize transaction kind (built with `build({ onlyTransactionKind: true })`) to a `Transaction` class. * Supports either a byte array, or base64-encoded bytes. */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/builder/TransactionBlock.ts#L120-L128
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TransactionBlock.from
static from(serialized: string | Uint8Array) { const tx = new TransactionBlock(); // Check for bytes: if (typeof serialized !== 'string' || !serialized.startsWith('{')) { tx.#blockData = TransactionBlockDataBuilder.fromBytes( typeof serialized === 'string' ? fromB64(serialized) : serialized, ...
/** * Converts from a serialized transaction format to a `Transaction` class. * There are two supported serialized formats: * - A string returned from `Transaction#serialize`. The serialized format must be compatible, or it will throw an error. * - A byte array (or base64-encoded bytes) containing BCS trans...
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/builder/TransactionBlock.ts#L136-L151
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TransactionBlock.Transactions
static get Transactions() { return Transactions; }
/** A helper to retrieve the Transaction builder `Transactions` */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/builder/TransactionBlock.ts#L154-L156
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TransactionBlock.Inputs
static get Inputs() { return Inputs; }
/** A helper to retrieve the Transaction builder `Inputs` */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/builder/TransactionBlock.ts#L159-L161
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TransactionBlock.setSenderIfNotSet
setSenderIfNotSet(sender: string) { if (!this.#blockData.sender) { this.#blockData.sender = sender; } }
/** * Sets the sender only if it has not already been set. * This is useful for sponsored transaction flows where the sender may not be the same as the signer address. */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/builder/TransactionBlock.ts#L170-L174
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TransactionBlock.blockData
get blockData() { return this.#blockData.snapshot(); }
/** Get a snapshot of the transaction data, in JSON form: */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/builder/TransactionBlock.ts#L200-L202
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TransactionBlock.gas
get gas(): TransactionArgument { return { kind: 'GasCoin' }; }
/** Returns an argument for the gas coin, to be used in a transaction. */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/builder/TransactionBlock.ts#L217-L219
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TransactionBlock.object
object(value: ObjectId | ObjectCallArg) { const id = getIdFromCallArg(value); // deduplicate const inserted = this.#blockData.inputs.find( (i) => i.type === 'object' && id === getIdFromCallArg(i.value), ); return inserted ?? this.#input('object', value); }
/** * Add a new object input to the transaction. */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/builder/TransactionBlock.ts#L249-L256
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TransactionBlock.pure
pure( /** * The pure value that will be used as the input value. If this is a Uint8Array, then the value * is assumed to be raw bytes, and will be used directly. */ value: unknown, /** * The BCS type to serialize the value into. If not provided, the type will automatically be determined ...
/** * Add a new non-object input to the transaction. */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/builder/TransactionBlock.ts#L261-L282
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TransactionBlock.add
add(transaction: TransactionType) { const index = this.#blockData.transactions.push(transaction); return createTransactionResult(index - 1); }
/** Add a transaction to the transaction block. */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/builder/TransactionBlock.ts#L285-L288
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TransactionBlock.splitCoins
splitCoins(...args: Parameters<(typeof Transactions)['SplitCoins']>) { return this.add(Transactions.SplitCoins(...args)); }
// Method shorthands:
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/builder/TransactionBlock.ts#L292-L294
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TransactionBlock.serialize
serialize() { return JSON.stringify(this.#blockData.snapshot()); }
/** * Serialize the transaction to a string so that it can be sent to a separate context. * This is different from `build` in that it does not serialize to BCS bytes, and instead * uses a separate format that is unique to the transaction builder. This allows * us to serialize partially-complete transactions...
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/builder/TransactionBlock.ts#L325-L327
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TransactionBlock.build
async build({ onlyTransactionKind, }: BuildOptions = {}): Promise<Uint8Array> { await this.#prepare({ onlyTransactionKind }); return this.#blockData.build({ onlyTransactionKind }); }
/** Build the transaction to BCS bytes. */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/builder/TransactionBlock.ts#L330-L335
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TransactionBlock.getDigest
async getDigest({ }: { } = {}): Promise<string> { await this.#prepare({ }); return this.#blockData.getDigest(); }
/** Derive transaction digest */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/builder/TransactionBlock.ts#L338-L343
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TransactionBlockDataBuilder.getDigestFromBytes
static getDigestFromBytes(bytes: Uint8Array) { const hash = hashTypedData('TransactionData', bytes); return toB58(hash); }
/** * Generate transaction digest. * * @param bytes BCS serialized transaction data * @returns transaction digest. */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/builder/TransactionBlockData.ts#L154-L157
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Ed25519Keypair.constructor
constructor(keypair: Ed25519KeypairData) { this.keypair = keypair; }
/** * Create a new Ed25519 keypair instance. * Generate random keypair if no {@link Ed25519Keypair} is provided. * * @param keypair Ed25519 keypair */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/cryptography/ed25519-keypair.ts#L32-L34
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Ed25519Keypair.getKeyScheme
getKeyScheme(): SignatureScheme { return 'ED25519'; }
/** * Get the key scheme of the keypair ED25519 */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/cryptography/ed25519-keypair.ts#L39-L41
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Ed25519Keypair.fromSecretKey
static fromSecretKey(secretKey: Uint8Array, options?: { skipValidation?: boolean }): Ed25519Keypair { const secretKeyLength = secretKey.length; if (secretKeyLength != 64) { // Many users actually wanted to invoke fromSeed(seed: Uint8Array), especially when reading from keystore. if (secretKeyLength ...
/** * Create a Ed25519 keypair from a raw secret key byte array. * * This method should only be used to recreate a keypair from a previously * generated secret key. * * @throws error if the provided secret key is invalid and validation is not skipped. * * @param secretKey secret key byte array ...
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/cryptography/ed25519-keypair.ts#L54-L76
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Ed25519Keypair.fromSeed
static fromSeed(seed: Uint8Array): Ed25519Keypair { const seedLength = seed.length; if (seedLength != 32) { throw new Error(`Wrong seed size. Expected 32 bytes, got ${seedLength}.`); } return new Ed25519Keypair( signUtil.ed25519.fromSeed(seed)); }
/** * Generate an Ed25519 keypair from a 32 byte seed. * * @param seed seed byte array */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/cryptography/ed25519-keypair.ts#L83-L89
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Ed25519Keypair.getPublicKey
getPublicKey(): Ed25519PublicKey { return new Ed25519PublicKey(this.keypair.publicKey); }
/** * The public key for this Ed25519 keypair */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/cryptography/ed25519-keypair.ts#L94-L96
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Ed25519Keypair.signData
signData(data: Uint8Array): Uint8Array { return signUtil.ed25519.sign(data, this.keypair.secretKey) }
/** * Return the signature for the provided data using Ed25519. */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/cryptography/ed25519-keypair.ts#L101-L103
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Ed25519PublicKey.constructor
constructor(value: PublicKeyInitData) { if (typeof value === 'string') { this.data = fromB64(value); } else if (value instanceof Uint8Array) { this.data = value; } else { this.data = Uint8Array.from(value); } if (this.data.length !== PUBLIC_KEY_SIZE) { throw new Error( ...
/** * Create a new Ed25519PublicKey object * @param value ed25519 public key as buffer or base-64 encoded string */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/cryptography/ed25519-publickey.ts#L22-L36
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Ed25519PublicKey.equals
equals(publicKey: Ed25519PublicKey): boolean { return bytesEqual(this.toBytes(), publicKey.toBytes()); }
/** * Checks if two Ed25519 public keys are equal */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/cryptography/ed25519-publickey.ts#L41-L43
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Ed25519PublicKey.toBase64
toBase64(): string { return toB64(this.toBytes()); }
/** * Return the base-64 representation of the Ed25519 public key */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/cryptography/ed25519-publickey.ts#L48-L50
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Ed25519PublicKey.toBytes
toBytes(): Uint8Array { return this.data; }
/** * Return the byte array representation of the Ed25519 public key */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/cryptography/ed25519-publickey.ts#L55-L57
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Ed25519PublicKey.toString
toString(): string { return this.toBase64(); }
/** * Return the base-64 representation of the Ed25519 public key */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/cryptography/ed25519-publickey.ts#L62-L64
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Ed25519PublicKey.toSuiAddress
toSuiAddress(): string { let tmp = new Uint8Array(PUBLIC_KEY_SIZE + 1); tmp.set([SIGNATURE_SCHEME_TO_FLAG['ED25519']]); tmp.set(this.toBytes(), 1); // Each hex char represents half a byte, hence hex address doubles the length return normalizeSuiAddress( base.toHex(base.blake2b(tmp, { dkLen: 32...
/** * Return the Sui address associated with this Ed25519 public key */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/cryptography/ed25519-publickey.ts#L69-L77
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Coin.sortByBalance
static sortByBalance(coins: CoinStruct[]): CoinStruct[] { return [...coins].sort((a, b) => Coin.getBalanceFromCoinStruct(a) < Coin.getBalanceFromCoinStruct(b) ? -1 : Coin.getBalanceFromCoinStruct(a) > Coin.getBalanceFromCoinStruct(b) ? 1 : 0, ); }
/** * Sort coin by balance in an ascending order */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-sui/src/framework/framework.ts#L110-L118
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TonWallet.getDerivedPath
async getDerivedPath(param: GetDerivedPathParam): Promise<any> { return `m/44'/607'/${param.index}'`; }
// derive path of okx
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/TonWallet.ts#L149-L151
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TonWallet.signMultiTransactionForNFT
async signMultiTransactionForNFT(param: SignTxParams) { const data = param.data as SignMultiTransactionForNFTParams; const nftAddresses = data.nftAddresses; const messages = nftAddresses.map((nftAddress, index) => { const nft = data.nfts?.[index]; const isNotcoinBurn = nf...
// todo do test
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/TonWallet.ts#L412-L429
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TonWallet.buildNotcoinVoucherExchange
async buildNotcoinVoucherExchange(params: BuildNotcoinVoucherExchangeParams) { const payload = buildNotcoinVoucherExchange(params.fromNFTAddress, params.nftAddress, params.nftIndex) return Promise.resolve(payload.toBoc().toString('base64')); }
// todo do test
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/TonWallet.ts#L432-L435
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
TonWallet.buildNftTransferPayload
async buildNftTransferPayload(params: BuildNftTransferPayloadParams) { const payload = buildNftTransferPayload(params.fromNFTAddress, params.nftAddress, params.comment) return Promise.resolve(payload.toBoc().toString('base64')); }
// todo do test
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/TonWallet.ts#L438-L441
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
VenomWallet.signTransaction
async signTransaction(param: SignTxParams): Promise<any> { try { return venomTransfer(param.data as TxData, param.privateKey); } catch (e) { return Promise.reject(SignTxError); } }
// todo do test
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/TonWallet.ts#L458-L464
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitBuilder.length
get length() { return this._length; }
/** * Current number of bits written */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitBuilder.ts#L30-L32
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitBuilder.writeBit
writeBit(value: boolean | number) { // Check overflow let n = this._length; if (n > this._buffer.length * 8) { throw new Error("BitBuilder overflow"); } // Set bit if ((typeof value === 'boolean' && value === true) || (typeof value === 'number' && value > 0)...
/** * Write a single bit * @param value bit to write, true or positive number for 1, false or zero or negative for 0 */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitBuilder.ts#L38-L53
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitBuilder.writeBits
writeBits(src: BitString) { for (let i = 0; i < src.length; i++) { this.writeBit(src.at(i)); } }
/** * Copy bits from BitString * @param src source bits */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitBuilder.ts#L59-L63
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitBuilder.writeBuffer
writeBuffer(src: Buffer) { // Special case for aligned offsets if (this._length % 8 === 0) { if (this._length + src.length * 8 > this._buffer.length * 8) { throw new Error("BitBuilder overflow"); } src.copy(this._buffer, this._length / 8); ...
/** * Write bits from buffer * @param src source buffer */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitBuilder.ts#L69-L83
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitBuilder.writeUint
writeUint(value: bigint | number, bits: number) { if (bits < 0 || !Number.isSafeInteger(bits)) { throw Error(`invalid bit length. Got ${bits}`); } const v = BigInt(value); if (bits === 0) { if (v !== 0n) { throw Error(`value is not zero for ${bit...
/** * Write uint value * @param value value as bigint or number * @param bits number of bits to write */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitBuilder.ts#L90-L140
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitBuilder.writeInt
writeInt(value: bigint | number, bits: number) { let v = BigInt(value); if (bits < 0 || !Number.isSafeInteger(bits)) { throw Error(`invalid bit length. Got ${bits}`); } // Corner case for zero bits if (bits === 0) { if (value !== 0n) { thr...
/** * Write int value * @param value value as bigint or number * @param bits number of bits to write */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitBuilder.ts#L147-L188
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitBuilder.writeVarUint
writeVarUint(value: number | bigint, bits: number) { let v = BigInt(value); if (bits < 0 || !Number.isSafeInteger(bits)) { throw Error(`invalid bit length. Got ${bits}`); } if (v < 0) { throw Error(`value is negative. Got ${value}`); } // Corner c...
/** * Wrtie var uint value, used for serializing coins * @param value value to write as bigint or number * @param bits header bits to write size */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitBuilder.ts#L195-L220
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitBuilder.writeVarInt
writeVarInt(value: number | bigint, bits: number) { let v = BigInt(value); if (bits < 0 || !Number.isSafeInteger(bits)) { throw Error(`invalid bit length. Got ${bits}`); } // Corner case for zero if (v === 0n) { // Write zero size this.writeUi...
/** * Wrtie var int value, used for serializing coins * @param value value to write as bigint or number * @param bits header bits to write size */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitBuilder.ts#L227-L250
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitBuilder.writeCoins
writeCoins(amount: number | bigint) { this.writeVarUint(amount, 4); }
/** * Write coins in var uint format * @param amount amount to write */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitBuilder.ts#L256-L258
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitBuilder.writeAddress
writeAddress(address: Maybe<Address | ExternalAddress>) { // Is empty address if (address === null || address === undefined) { this.writeUint(0, 2); // Empty address return; } // Is Internal Address if (Address.isAddress(address)) { this.writ...
/** * Write address * @param address write address or address external */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitBuilder.ts#L264-L291
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitBuilder.build
build() { return new BitString(this._buffer, 0, this._length); }
/** * Build BitString * @returns result bit string */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitBuilder.ts#L297-L299
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitBuilder.buffer
buffer() { if (this._length % 8 !== 0) { throw new Error("BitBuilder buffer is not byte aligned"); } return this._buffer.subarray(0, this._length / 8); }
/** * Build into Buffer * @returns result buffer */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitBuilder.ts#L305-L310
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.offset
get offset() { return this._offset; }
/** * Offset in source bit string */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L30-L32
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.remaining
get remaining() { return this._bits.length - this._offset; }
/** * Number of bits remaining */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L37-L39
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.skip
skip(bits: number) { if (bits < 0 || this._offset + bits > this._bits.length) { throw new Error(`Index ${this._offset + bits} is out of bounds`); } this._offset += bits; }
/** * Skip bits * @param bits number of bits to skip */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L45-L50
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.reset
reset() { if (this._checkpoints.length > 0) { this._offset = this._checkpoints.pop()!; } else { this._offset = 0; } }
/** * Reset to the beginning or latest checkpoint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L55-L61
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.save
save() { this._checkpoints.push(this._offset); }
/** * Save checkpoint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L66-L68
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadBit
loadBit(): boolean { let r = this._bits.at(this._offset); this._offset++; return r; }
/** * Load a single bit * @returns true if the bit is set, false otherwise */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L74-L78
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.preloadBit
preloadBit() { return this._bits.at(this._offset); }
/** * Preload bit * @returns true if the bit is set, false otherwise */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L84-L86
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadBits
loadBits(bits: number) { let r = this._bits.substring(this._offset, bits); this._offset += bits; return r; }
/** * Load bit string * @param bits number of bits to read * @returns new bitstring */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L93-L97
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.preloadBits
preloadBits(bits: number) { return this._bits.substring(this._offset, bits); }
/** * Preload bit string * @param bits number of bits to read * @returns new bitstring */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L104-L106
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadBuffer
loadBuffer(bytes: number) { let buf = this._preloadBuffer(bytes, this._offset); this._offset += bytes * 8; return buf; }
/** * Load buffer * @param bytes number of bytes * @returns new buffer */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L113-L117
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.preloadBuffer
preloadBuffer(bytes: number) { return this._preloadBuffer(bytes, this._offset); }
/** * Preload buffer * @param bytes number of bytes * @returns new buffer */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L124-L126
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadUint
loadUint(bits: number): number { return Number(this.loadUintBig(bits)); }
/** * Load uint value * @param bits uint bits * @returns read value as number */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L133-L135
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadUintBig
loadUintBig(bits: number): bigint { let loaded = this.preloadUintBig(bits); this._offset += bits; return loaded; }
/** * Load uint value as bigint * @param bits uint bits * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L142-L146
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.preloadUint
preloadUint(bits: number): number { return Number(this._preloadUint(bits, this._offset)); }
/** * Preload uint value * @param bits uint bits * @returns read value as number */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L153-L155
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.preloadUintBig
preloadUintBig(bits: number): bigint { return this._preloadUint(bits, this._offset); }
/** * Preload uint value as bigint * @param bits uint bits * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L162-L164
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadInt
loadInt(bits: number): number { let res = this._preloadInt(bits, this._offset); this._offset += bits; return Number(res); }
/** * Load int value * @param bits int bits * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L171-L175
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadIntBig
loadIntBig(bits: number): bigint { let res = this._preloadInt(bits, this._offset); this._offset += bits; return res; }
/** * Load int value as bigint * @param bits int bits * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L182-L186
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.preloadInt
preloadInt(bits: number): number { return Number(this._preloadInt(bits, this._offset)); }
/** * Preload int value * @param bits int bits * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L193-L195
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.preloadIntBig
preloadIntBig(bits: number): bigint { return this._preloadInt(bits, this._offset); }
/** * Preload int value * @param bits int bits * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L202-L204
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadVarUint
loadVarUint(bits: number): number { let size = Number(this.loadUint(bits)); return Number(this.loadUintBig(size * 8)); }
/** * Load varuint value * @param bits number of bits to read the size * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L211-L214
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadVarUintBig
loadVarUintBig(bits: number): bigint { let size = Number(this.loadUint(bits)); return this.loadUintBig(size * 8); }
/** * Load varuint value * @param bits number of bits to read the size * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L221-L224
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.preloadVarUint
preloadVarUint(bits: number): number { let size = Number(this._preloadUint(bits, this._offset)); return Number(this._preloadUint(size * 8, this._offset + bits)); }
/** * Preload varuint value * @param bits number of bits to read the size * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L231-L234
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.preloadVarUintBig
preloadVarUintBig(bits: number): bigint { let size = Number(this._preloadUint(bits, this._offset)); return this._preloadUint(size * 8, this._offset + bits); }
/** * Preload varuint value * @param bits number of bits to read the size * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L241-L244
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadVarInt
loadVarInt(bits: number): number { let size = Number(this.loadUint(bits)); return Number(this.loadIntBig(size * 8)); }
/** * Load varint value * @param bits number of bits to read the size * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L251-L254
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadVarIntBig
loadVarIntBig(bits: number): bigint { let size = Number(this.loadUint(bits)); return this.loadIntBig(size * 8); }
/** * Load varint value * @param bits number of bits to read the size * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L261-L264
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.preloadVarInt
preloadVarInt(bits: number): number { let size = Number(this._preloadUint(bits, this._offset)); return Number(this._preloadInt(size * 8, this._offset + bits)); }
/** * Preload varint value * @param bits number of bits to read the size * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L271-L274
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.preloadVarIntBig
preloadVarIntBig(bits: number): bigint { let size = Number(this._preloadUint(bits, this._offset)); return this._preloadInt(size * 8, this._offset + bits); }
/** * Preload varint value * @param bits number of bits to read the size * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L281-L284
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadCoins
loadCoins() { return this.loadVarUintBig(4); }
/** * Load coins value * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L290-L292
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.preloadCoins
preloadCoins() { return this.preloadVarUintBig(4); }
/** * Preload coins value * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L298-L300
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadAddress
loadAddress() { let type = Number(this._preloadUint(2, this._offset)); if (type === 2) { return this._loadInternalAddress(); } else { throw new Error("Invalid address: " + type); } }
/** * Load Address * @returns Address */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L306-L313
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadMaybeAddress
loadMaybeAddress() { let type = Number(this._preloadUint(2, this._offset)); if (type === 0) { this._offset += 2; return null; } else if (type === 2) { return this._loadInternalAddress(); } else { throw new Error("Invalid address"); ...
/** * Load internal address * @returns Address or null */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L319-L329
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadExternalAddress
loadExternalAddress() { let type = Number(this._preloadUint(2, this._offset)); if (type === 1) { return this._loadExternalAddress(); } else { throw new Error("Invalid address"); } }
/** * Load external address * @returns ExternalAddress */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L335-L342
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadMaybeExternalAddress
loadMaybeExternalAddress() { let type = Number(this._preloadUint(2, this._offset)); if (type === 0) { this._offset += 2; return null; } else if (type === 1) { return this._loadExternalAddress(); } else { throw new Error("Invalid address"); ...
/** * Load external address * @returns ExternalAddress or null */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L348-L358
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadAddressAny
loadAddressAny() { let type = Number(this._preloadUint(2, this._offset)); if (type === 0) { this._offset += 2; return null; } else if (type === 2) { return this._loadInternalAddress(); } else if (type === 1) { return this._loadExternalAddre...
/** * Read address of any type * @returns Address or ExternalAddress or null */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L364-L378
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.loadPaddedBits
loadPaddedBits(bits: number) { // Check that number of bits is byte alligned if (bits % 8 !== 0) { throw new Error("Invalid number of bits"); } // Skip padding let length = bits; while (true) { if (this._bits.at(this._offset + length - 1)) { ...
/** * Load bit string that was padded to make it byte alligned. Used in BOC serialization * @param bytes number of bytes to read */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L384-L406
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader.clone
clone() { return new BitReader(this._bits, this._offset); }
/** * Clone BitReader */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L411-L413
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader._preloadInt
private _preloadInt(bits: number, offset: number): bigint { if (bits == 0) { return 0n; } let sign = this._bits.at(offset); let res = 0n; for (let i = 0; i < bits - 1; i++) { if (this._bits.at(offset + 1 + i)) { res += 1n << BigInt(bits - i...
/** * Preload int from specific offset * @param bits bits to preload * @param offset offset to start from * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L421-L436
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitReader._preloadUint
private _preloadUint(bits: number, offset: number): bigint { if (bits == 0) { return 0n; } let res = 0n; for (let i = 0; i < bits; i++) { if (this._bits.at(offset + i)) { res += 1n << BigInt(bits - i - 1); } } return res...
/** * Preload uint from specific offset * @param bits bits to preload * @param offset offset to start from * @returns read value as bigint */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitReader.ts#L444-L455
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitString.isBitString
static isBitString(src: unknown): src is BitString { return src instanceof BitString; }
/** * Checks if supplied object is BitString * @param src is unknow object * @returns true if object is BitString and false otherwise **/
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitString.ts#L32-L34
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitString.constructor
constructor(data: Buffer, offset: number, length: number) { // Check bounds if (length < 0) { throw new Error(`Length ${length} is out of bounds`); } this._length = length; this._data = data; this._offset = offset; }
/** * Constructing BitString from a buffer * @param data data that contains the bitstring data. NOTE: We are expecting this buffer to be NOT modified * @param offset offset in bits from the start of the buffer * @param length length of the bitstring in bits */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitString.ts#L41-L51
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitString.length
get length() { return this._length; }
/** * Returns the length of the bitstring */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitString.ts#L56-L58
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitString.at
at(index: number) { // Check bounds if (index >= this._length) { throw new Error(`Index ${index} > ${this._length} is out of bounds`); } if (index < 0) { throw new Error(`Index ${index} < 0 is out of bounds`); } // Calculcate offsets let ...
/** * Returns the bit at the specified index * @param index index of the bit * @throws Error if index is out of bounds * @returns true if the bit is set, false otherwise */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitString.ts#L66-L82
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitString.substring
substring(offset: number, length: number) { // Check offset if (offset > this._length) { throw new Error(`Offset(${offset}) > ${this._length} is out of bounds`); } if (offset < 0) { throw new Error(`Offset(${offset}) < 0 is out of bounds`); } ...
/** * Get a subscring of the bitstring * @param offset * @param length * @returns */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitString.ts#L90-L111
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitString.subbuffer
subbuffer(offset: number, length: number) { // Check offset if (offset > this._length) { throw new Error(`Offset ${offset} is out of bounds`); } if (offset < 0) { throw new Error(`Offset ${offset} is out of bounds`); } if (offset + length > this._...
/** * Try to get a buffer from the bitstring without allocations * @param offset offset in bits * @param length length in bits * @returns buffer if the bitstring is aligned to bytes, null otherwise */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitString.ts#L119-L144
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitString.equals
equals(b: BitString) { if (this._length !== b._length) { return false; } for (let i = 0; i < this._length; i++) { if (this.at(i) !== b.at(i)) { return false; } } return true; }
/** * Checks for equality * @param b other bitstring * @returns true if the bitstrings are equal, false otherwise */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitString.ts#L151-L161
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
BitString.toString
toString(): string { const padded = bitsToPaddedBuffer(this); if (this._length % 4 === 0) { const s = padded.subarray(0, Math.ceil(this._length / 8)).toString('hex').toUpperCase(); if (this._length % 8 === 0) { return s; } else { retur...
/** * Format to canonical string * @returns formatted bits as a string */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/BitString.ts#L167-L185
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Builder.bits
get bits() { return this._bits.length; }
/** * Bits written so far */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/Builder.ts#L43-L45
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Builder.refs
get refs() { return this._refs.length; }
/** * References written so far */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/Builder.ts#L50-L52
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Builder.availableBits
get availableBits() { return 1023 - this.bits; }
/** * Available bits */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/Builder.ts#L57-L59
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89
js-wallet-sdk
github_2023
okx
typescript
Builder.availableRefs
get availableRefs() { return 4 - this.refs; }
/** * Available references */
https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ton/src/ton-core/boc/Builder.ts#L64-L66
dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89