repo_name string | dataset string | owner string | lang string | func_name string | code string | docstring string | url string | sha string |
|---|---|---|---|---|---|---|---|---|
js-wallet-sdk | github_2023 | okx | typescript | AccessListEIP2930Transaction.raw | raw(): AccessListEIP2930ValuesArray {
return [
bnToUnpaddedBuffer(this.chainId),
bnToUnpaddedBuffer(this.nonce),
bnToUnpaddedBuffer(this.gasPrice),
bnToUnpaddedBuffer(this.gasLimit),
this.to !== undefined ? this.to.buf : Buffer.from([]),
bnToUnpaddedBuffer(this.value),
this... | /**
* Returns a Buffer Array of the raw Buffers of the EIP-2930 transaction, in order.
*
* Format: `[chainId, nonce, gasPrice, gasLimit, to, value, data, accessList,
* signatureYParity (v), signatureR (r), signatureS (s)]`
*
*
* For an unsigned tx this method uses the empty Buffer values for the
... | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/eip2930Transaction.ts#L171-L185 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | AccessListEIP2930Transaction.serialize | serialize(): Buffer {
const base = this.raw()
return Buffer.concat([TRANSACTION_TYPE_BUFFER, rlp.encode(base as any)])
} | /**
* Returns the serialized encoding of the EIP-2930 transaction.
*
* Format: `0x01 || rlp([chainId, nonce, gasPrice, gasLimit, to, value, data, accessList,
* signatureYParity (v), signatureR (r), signatureS (s)])`
*
* Note that in contrast to the legacy tx serialization format this is not
* valid... | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/eip2930Transaction.ts#L197-L200 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | AccessListEIP2930Transaction.getMessageToSign | getMessageToSign(hashMessage = true): Buffer {
const base = this.raw().slice(0, 8)
const message = Buffer.concat([TRANSACTION_TYPE_BUFFER, rlp.encode(base as any)])
if (hashMessage) {
return keccak256(message)
} else {
return message
}
} | /**
* Returns the serialized unsigned tx (hashed or raw), which can be used
* to sign the transaction (e.g. for sending to a hardware wallet).
*
* Note: in contrast to the legacy tx the raw message format is already
* serialized and doesn't need to be RLP encoded any more.
*
* ```javascript
* co... | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/eip2930Transaction.ts#L215-L223 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | AccessListEIP2930Transaction.hash | public hash(): Buffer {
if (!this.isSigned()) {
const msg = this._errorMsg('Cannot call hash method if transaction is not signed')
throw new Error(msg)
}
return keccak256(this.serialize())
} | /**
* Computes a sha3-256 hash of the serialized tx.
*
* This method can only be used for signed txs (it throws otherwise).
* Use {@link AccessListEIP2930Transaction.getMessageToSign} to get a tx hash for the purpose of signing.
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/eip2930Transaction.ts#L231-L237 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | AccessListEIP2930Transaction.toJSON | toJSON(): JsonTx {
const accessListJSON = AccessLists.getAccessListJSON(this.accessList)
return {
chainId: bnToHex(this.chainId),
nonce: bnToHex(this.nonce),
gasPrice: bnToHex(this.gasPrice),
gasLimit: bnToHex(this.gasLimit),
to: this.to !== undefined ? this.to.toString() : undefi... | /**
* Returns an object with the JSON representation of the transaction
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/eip2930Transaction.ts#L277-L293 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | AccessListEIP2930Transaction.errorStr | public errorStr() {
let errorStr = this._getSharedErrorPostfix()
// Keep ? for this.accessList since this otherwise causes Hardhat E2E tests to fail
errorStr += ` gasPrice=${this.gasPrice} accessListCount=${this.accessList?.length ?? 0}`
return errorStr
} | /**
* Return a compact error string representation of the object
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/eip2930Transaction.ts#L298-L303 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | AccessListEIP2930Transaction._errorMsg | protected _errorMsg(msg: string) {
return `${msg} (${this.errorStr()})`
} | /**
* Internal helper function to create an annotated error message
*
* @param msg Base error message
* @hidden
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/eip2930Transaction.ts#L311-L313 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Transaction.fromTxData | public static fromTxData(txData: TxData) {
return new Transaction(txData)
} | /**
* Instantiate a transaction from a data dictionary.
*
* Format: { nonce, gasPrice, gasLimit, to, value, data, v, r, s }
*
* Notes:
* - All parameters are optional and have some basic default values
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/legacyTransaction.ts#L41-L43 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Transaction.fromSerializedTx | public static fromSerializedTx(serialized: Buffer, chainId?: number) {
const values = rlp.decode(serialized)
if (!Array.isArray(values)) {
throw new Error('Invalid serialized tx input. Must be array')
}
return this.fromValuesArray(values, chainId)
} | /**
* Instantiate a transaction from the serialized tx.
*
* Format: `rlp([nonce, gasPrice, gasLimit, to, value, data, v, r, s])`
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/legacyTransaction.ts#L50-L58 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Transaction.fromValuesArray | public static fromValuesArray(values: TxValuesArray, chainId?: number) {
// If length is not 6, it has length 9. If v/r/s are empty Buffers, it is still an unsigned transaction
// This happens if you get the RLP data from `raw()`
if (values.length !== 6 && values.length !== 9) {
throw new Error(
... | /**
* Create a transaction from a values array.
*
* Format: `[nonce, gasPrice, gasLimit, to, value, data, v, r, s]`
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/legacyTransaction.ts#L65-L92 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Transaction.constructor | public constructor(txData: TxData) {
super({ ...txData, type: TRANSACTION_TYPE })
this.gasPrice = new BN(toBuffer(txData.gasPrice === '' ? '0x' : txData.gasPrice))
this.chainId = new BN(toBuffer(txData.chainId === '' ? '0x' : txData.chainId))
if (this.gasPrice.mul(this.gasLimit).gt(MAX_INTEGER)) {
... | /**
* This constructor takes the values, validates them, assigns them and freezes the object.
*
* It is not recommended to use this constructor directly. Instead use
* the static factory methods to assist in creating a Transaction object from
* varying data types.
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/legacyTransaction.ts#L101-L112 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Transaction.raw | raw(): TxValuesArray {
return [
bnToUnpaddedBuffer(this.nonce),
bnToUnpaddedBuffer(this.gasPrice),
bnToUnpaddedBuffer(this.gasLimit),
this.to !== undefined ? this.to.buf : Buffer.from([]),
bnToUnpaddedBuffer(this.value),
this.data,
this.v !== undefined ? bnToUnpaddedBuffer(... | /**
* Returns a Buffer Array of the raw Buffers of the legacy transaction, in order.
*
* Format: `[nonce, gasPrice, gasLimit, to, value, data, v, r, s]`
*
* For legacy txs this is also the correct format to add transactions
* to a block with {@link Block.fromValuesArray} (use the `serialize()` method
... | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/legacyTransaction.ts#L127-L139 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Transaction.serialize | serialize(): Buffer {
return rlp.encode(this.raw())
} | /**
* Returns the serialized encoding of the legacy transaction.
*
* Format: `rlp([nonce, gasPrice, gasLimit, to, value, data, v, r, s])`
*
* For an unsigned tx this method uses the empty Buffer values for the
* signature parameters `v`, `r` and `s` for encoding. For an EIP-155 compliant
* represen... | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/legacyTransaction.ts#L150-L152 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Transaction.hash | hash(): Buffer {
// In contrast to the tx type transaction implementations the `hash()` function
// for the legacy tx does not throw if the tx is not signed.
// This has been considered for inclusion but lead to unexpected backwards
// compatibility problems (no concrete reference found, needs validatio... | /**
* Computes a sha3-256 hash of the serialized tx.
*
* This method can only be used for signed txs (it throws otherwise).
* Use {@link Transaction.getMessageToSign} to get a tx hash for the purpose of signing.
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/legacyTransaction.ts#L202-L218 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Transaction._processSignature | protected _processSignature(v: number, r: Buffer, s: Buffer) {
const vBN = new BN(2 * this.chainId.toNumber() + v + 8)
return Transaction.fromTxData(
{
nonce: this.nonce,
gasPrice: this.gasPrice,
gasLimit: this.gasLimit,
to: this.to,
value: this.value,
data:... | /**
* Process the v, r, s values from the `sign` method of the base transaction.
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/legacyTransaction.ts#L223-L239 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Transaction.toJSON | toJSON(): JsonTx {
return {
nonce: bnToHex(this.nonce),
gasPrice: bnToHex(this.gasPrice),
gasLimit: bnToHex(this.gasLimit),
to: this.to !== undefined ? this.to.toString() : undefined,
value: bnToHex(this.value),
data: '0x' + this.data.toString('hex'),
v: this.v !== undefine... | /**
* Returns an object with the JSON representation of the transaction.
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/legacyTransaction.ts#L261-L273 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Transaction.errorStr | public errorStr() {
let errorStr = this._getSharedErrorPostfix()
errorStr += ` gasPrice=${this.gasPrice}`
return errorStr
} | /**
* Return a compact error string representation of the object
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/legacyTransaction.ts#L278-L282 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Transaction._errorMsg | protected _errorMsg(msg: string) {
return `${msg} (${this.errorStr()})`
} | /**
* Internal helper function to create an annotated error message
*
* @param msg Base error message
* @hidden
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/legacyTransaction.ts#L290-L292 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | TransactionFactory.fromTxData | public static fromTxData(txData: TxData | AccessListEIP2930TxData | FeeMarketEIP1559TxData): TypedTransaction {
if (!('type' in txData) || txData.type === undefined) {
// Assume legacy transaction
return Transaction.fromTxData(<TxData>txData)
} else {
const txType = new BN(toBuffer(txData.type... | /**
* Create a transaction from a `txData` object
*
* @param txData - The transaction data. The `type` field will determine which transaction type is returned (if undefined, creates a legacy transaction)
* @param txOptions - Options to pass on to the constructor of the transaction
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/transactionFactory.ts#L26-L42 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | TransactionFactory.fromSerializedData | public static fromSerializedData(data: Buffer, chainId?: number): TypedTransaction {
if (data[0] <= 0x7f) {
// Determine the type.
let EIP: number
switch (data[0]) {
case 1:
EIP = 2930
break
case 2:
EIP = 1559
break
default:
... | /**
* This method tries to decode serialized data.
*
* @param data - The data Buffer
* @param chainId
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-tx/transactionFactory.ts#L50-L73 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Address.zero | static zero(): Address {
return new Address(zeros(20))
} | /**
* Returns the zero address.
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-util/address.ts#L28-L30 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Address.fromString | static fromString(str: string): Address {
assert(isValidAddress(str), 'Invalid address')
return new Address(toBuffer(str))
} | /**
* Returns an Address object from a hex-encoded string.
* @param str - Hex-encoded address
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-util/address.ts#L36-L39 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Address.fromPublicKey | static fromPublicKey(pubKey: Buffer): Address {
assert(Buffer.isBuffer(pubKey), 'Public key should be Buffer')
const buf = pubToAddress(pubKey)
return new Address(buf)
} | /**
* Returns an address for a given public key.
* @param pubKey The two points of an uncompressed key
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-util/address.ts#L45-L49 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Address.fromPrivateKey | static fromPrivateKey(privateKey: Buffer): Address {
assert(Buffer.isBuffer(privateKey), 'Private key should be Buffer')
const buf = privateToAddress(privateKey)
return new Address(buf)
} | /**
* Returns an address for a given private key.
* @param privateKey A private key must be 256 bits wide
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-util/address.ts#L55-L59 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Address.equals | equals(address: Address): boolean {
return this.buf.equals(address.buf)
} | /**
* Is address equal to another.
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-util/address.ts#L64-L66 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Address.isZero | isZero(): boolean {
return this.equals(Address.zero())
} | /**
* Is address zero.
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-util/address.ts#L71-L73 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Address.toString | toString(): string {
return '0x' + this.buf.toString('hex')
} | /**
* Returns hex encoding of address.
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-util/address.ts#L78-L80 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Address.toBuffer | toBuffer(): Buffer {
return Buffer.from(this.buf)
} | /**
* Returns Buffer representation of address.
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-util/address.ts#L85-L87 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | safeParseInt | function safeParseInt(v: string, base: number): number {
if (v[0] === '0' && v[1] === '0') {
throw new Error('invalid RLP: extra zeros')
}
return parseInt(v, base)
} | /**
* Parse integers. Check if there is no leading zeros
* @param v The value to parse
* @param base The base to parse the integer into
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-util/rlp.ts#L48-L54 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | _decode | function _decode(input: Buffer): Decoded {
let length, llength, data, innerRemainder, d
const decoded = []
const firstByte = input[0]
if (firstByte <= 0x7f) {
// a single byte whose value is in the [0x00, 0x7f] range, that byte is its own RLP encoding.
return {
data: input.s... | /** Decode an input with RLP */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-util/rlp.ts#L125-L214 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | intToHex | function intToHex(integer: number | bigint): string {
if (integer < 0) {
throw new Error('Invalid integer as argument, must be unsigned!')
}
const hex = integer.toString(16)
return hex.length % 2 ? `0${hex}` : hex
} | /** Transform an integer into its hexadecimal value */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-util/rlp.ts#L230-L236 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | padToEven | function padToEven(a: string): string {
return a.length % 2 ? `0${a}` : a
} | /** Pad a string to be even */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-util/rlp.ts#L239-L241 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | intToBuffer | function intToBuffer(integer: number | bigint): Buffer {
const hex = intToHex(integer)
return Buffer.from(hex, 'hex')
} | /** Transform an integer into a Buffer */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-util/rlp.ts#L244-L247 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | toBuffer | function toBuffer(v: Input): Buffer {
if (!Buffer.isBuffer(v)) {
if (typeof v === 'string') {
if (isHexPrefixed(v)) {
return Buffer.from(padToEven(stripHexPrefix(v)), 'hex')
} else {
return Buffer.from(v)
}
} else if (typeof v === '... | /** Transform anything into a Buffer */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-ethereum/src/sdk/ethereumjs-util/rlp.ts#L250-L276 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | KaspaWallet.signTransaction | async signTransaction(param: SignTxParams): Promise<any> {
try {
return Promise.resolve(transfer(param.data, param.privateKey));
} catch (e) {
return Promise.reject(SignTxError);
}
} | // } | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-kaspa/src/KaspaWallet.ts#L50-L56 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | signTransactionObject | async function signTransactionObject(transaction: Transaction, privateKeyHex: string): Promise<[Uint8Array, SignedTransaction]> {
const message = serialize(SCHEMA, transaction)
const hash = base.sha256(message)
const privateKey = base.fromHex(privateKeyHex)
const s = signUtil.ed25519.sign(hash, privateKey)
co... | /**
* Signs a given transaction from an account with given keys, applied to the given network
* @param transaction The Transaction object to sign
* @param privateKeyHex
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-near/src/transaction.ts#L254-L264 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | CryptTextParams.constructor | public constructor(
public readonly type: nipOpType,
public readonly pubkey: string,
public readonly text: string,
) {
} | /**
* Constructs a CryptTextParams instance.
* @param type
* @param pubkey
* @param text
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-nostrassets/src/NostrAssetsWallet.ts#L35-L40 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | checkAddressChecksum | function checkAddressChecksum (decoded: Uint8Array): [boolean, number, number, number] {
const ss58Length = (decoded[0] & 0b0100_0000) ? 2 : 1;
const ss58Decoded = ss58Length === 1
? decoded[0]
: ((decoded[0] & 0b0011_1111) << 2) | (decoded[1] >> 6) | ((decoded[1] & 0b0011_1111) << 8);
// 3... | // validate address | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-polkadot/src/address.ts#L23-L42 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | hexToBn | function hexToBn (value?: string | null, options: ToBnOptions | boolean = {}): BN {
if (!value || value === '0x') {
return new BN(0);
}
// For hex, default to BE
const { isLe, isNegative } = objectSpread<ToBnOptions>(
{ isLe: false, isNegative: false },
isBoolean(options)
... | /** @deprecated Use hexToBn (value?: string | null, options?: ToBnOptions) */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-polkadot/src/bn.ts#L62-L82 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | UnSignedTxToString | function UnSignedTxToString(unSignedTx: UnSignedTx): string {
const bufferList = []
bufferList.push(unSignedTx.Method)
bufferList.push(unSignedTx.Era)
bufferList.push(unSignedTx.Nonce)
bufferList.push(unSignedTx.Tip)
bufferList.push(unSignedTx.SpecVersion)
bufferList.push(unSignedTx.TxVersio... | // serialize unsigned structure | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-polkadot/src/tx.ts#L117-L128 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | GreedyCount.isCount | isCount(): boolean {
return true;
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L482-L484 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | GreedyCount.decode | decode(b: Uint8Array, offset = 0): number {
checkUint8Array(b);
const rem = b.length - offset;
return Math.floor(rem / this.elementSpan);
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L487-L491 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | GreedyCount.encode | encode(src: number, b: Uint8Array, offset?: number): number {
return 0;
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L494-L496 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | OffsetLayout.isCount | isCount(): boolean {
return ((this.layout instanceof UInt)
|| (this.layout instanceof UIntBE));
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L546-L549 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | OffsetLayout.decode | decode(b: Uint8Array, offset = 0): number {
return this.layout.decode(b, offset + this.offset);
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L552-L554 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | OffsetLayout.encode | encode(src: number, b: Uint8Array, offset = 0): number {
return this.layout.encode(src, b, offset + this.offset);
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L557-L559 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | UInt.decode | decode(b: Uint8Array, offset = 0): number {
return uint8ArrayToBuffer(b).readUIntLE(offset, this.span);
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L587-L589 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | UInt.encode | encode(src: number, b: Uint8Array, offset = 0): number {
uint8ArrayToBuffer(b).writeUIntLE(src, offset, this.span);
return this.span;
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L592-L595 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | UIntBE.decode | decode(b: Uint8Array, offset = 0): number {
return uint8ArrayToBuffer(b).readUIntBE(offset, this.span);
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L623-L625 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | UIntBE.encode | encode(src: number, b: Uint8Array, offset = 0): number {
uint8ArrayToBuffer(b).writeUIntBE(src, offset, this.span);
return this.span;
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L628-L631 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Int.decode | decode(b: Uint8Array, offset = 0): number {
return uint8ArrayToBuffer(b).readIntLE(offset, this.span);
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L659-L661 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Int.encode | encode(src: number, b: Uint8Array, offset = 0): number {
uint8ArrayToBuffer(b).writeIntLE(src, offset, this.span);
return this.span;
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L664-L667 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | IntBE.decode | decode(b: Uint8Array, offset = 0): number {
return uint8ArrayToBuffer(b).readIntBE(offset, this.span);
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L695-L697 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | IntBE.encode | encode(src: number, b: Uint8Array, offset = 0): number {
uint8ArrayToBuffer(b).writeIntBE(src, offset, this.span);
return this.span;
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L700-L703 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | divmodInt64 | function divmodInt64(src: number): { hi32: number; lo32: number; } {
const hi32 = Math.floor(src / V2E32);
const lo32 = src - (hi32 * V2E32);
return {hi32, lo32};
} | /* True modulus high and low 32-bit words, where low word is always
* non-negative. */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L710-L714 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | roundedInt64 | function roundedInt64(hi32: number, lo32: number): number {
return hi32 * V2E32 + lo32;
} | /* Reconstruct Number from quotient and non-negative remainder */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L716-L718 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | NearUInt64.decode | decode(b: Uint8Array, offset = 0): number {
const buffer = uint8ArrayToBuffer(b);
const lo32 = buffer.readUInt32LE(offset);
const hi32 = buffer.readUInt32LE(offset + 4);
return roundedInt64(hi32, lo32);
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L737-L742 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | NearUInt64.encode | encode(src: number, b: Uint8Array, offset = 0): number {
const split = divmodInt64(src);
const buffer = uint8ArrayToBuffer(b);
buffer.writeUInt32LE(split.lo32, offset);
buffer.writeUInt32LE(split.hi32, offset + 4);
return 8;
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L745-L751 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | NearUInt64BE.decode | decode(b: Uint8Array, offset = 0): number {
const buffer = uint8ArrayToBuffer(b);
const hi32 = buffer.readUInt32BE(offset);
const lo32 = buffer.readUInt32BE(offset + 4);
return roundedInt64(hi32, lo32);
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L771-L776 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | NearUInt64BE.encode | encode(src: number, b: Uint8Array, offset = 0): number {
const split = divmodInt64(src);
const buffer = uint8ArrayToBuffer(b);
buffer.writeUInt32BE(split.hi32, offset);
buffer.writeUInt32BE(split.lo32, offset + 4);
return 8;
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L779-L785 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | NearInt64.decode | decode(b: Uint8Array, offset = 0): number {
const buffer = uint8ArrayToBuffer(b);
const lo32 = buffer.readUInt32LE(offset);
const hi32 = buffer.readInt32LE(offset + 4);
return roundedInt64(hi32, lo32);
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L805-L810 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | NearInt64.encode | encode(src: number, b: Uint8Array, offset = 0): number {
const split = divmodInt64(src);
const buffer = uint8ArrayToBuffer(b);
buffer.writeUInt32LE(split.lo32, offset);
buffer.writeInt32LE(split.hi32, offset + 4);
return 8;
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L813-L819 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | NearInt64BE.decode | decode(b: Uint8Array, offset = 0): number {
const buffer = uint8ArrayToBuffer(b);
const hi32 = buffer.readInt32BE(offset);
const lo32 = buffer.readUInt32BE(offset + 4);
return roundedInt64(hi32, lo32);
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L839-L844 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | NearInt64BE.encode | encode(src: number, b: Uint8Array, offset = 0): number {
const split = divmodInt64(src);
const buffer = uint8ArrayToBuffer(b);
buffer.writeInt32BE(split.hi32, offset);
buffer.writeUInt32BE(split.lo32, offset + 4);
return 8;
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L847-L853 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Float.decode | decode(b: Uint8Array, offset = 0): number {
return uint8ArrayToBuffer(b).readFloatLE(offset);
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L872-L874 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Float.encode | encode(src: number, b: Uint8Array, offset = 0): number {
uint8ArrayToBuffer(b).writeFloatLE(src, offset);
return 4;
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L877-L880 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | FloatBE.decode | decode(b: Uint8Array, offset = 0): number {
return uint8ArrayToBuffer(b).readFloatBE(offset);
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L899-L901 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | FloatBE.encode | encode(src: number, b: Uint8Array, offset = 0): number {
uint8ArrayToBuffer(b).writeFloatBE(src, offset);
return 4;
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L904-L907 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Double.decode | decode(b: Uint8Array, offset = 0): number {
return uint8ArrayToBuffer(b).readDoubleLE(offset);
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L926-L928 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Double.encode | encode(src: number, b: Uint8Array, offset = 0): number {
uint8ArrayToBuffer(b).writeDoubleLE(src, offset);
return 8;
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L931-L934 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | DoubleBE.decode | decode(b: Uint8Array, offset = 0): number {
return uint8ArrayToBuffer(b).readDoubleBE(offset);
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L953-L955 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | DoubleBE.encode | encode(src: number, b: Uint8Array, offset = 0): number {
uint8ArrayToBuffer(b).writeDoubleBE(src, offset);
return 8;
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L958-L961 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Sequence.getSpan | getSpan(b: Uint8Array, offset = 0): number {
if (0 <= this.span) {
return this.span;
}
let span = 0;
let count = this.count;
if (count instanceof ExternalLayout) {
count = count.decode(b, offset);
}
if (0 < this.elementLayout.span) {
... | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1014-L1033 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Sequence.decode | decode(b: Uint8Array, offset = 0): T[] {
const rv: T[] = [];
let i = 0;
let count = this.count;
if (count instanceof ExternalLayout) {
count = count.decode(b, offset);
}
while (i < count) {
rv.push(this.elementLayout.decode(b, offset));
... | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1036-L1049 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Sequence.encode | encode(src: T[], b: Uint8Array, offset = 0): number {
const elo = this.elementLayout;
const span: number = src.reduce((span, v) => {
return span + elo.encode(v, b, offset + span);
}, 0);
if (this.count instanceof ExternalLayout) {
this.count.encode(src.length, b, ... | /** Implement {@link Layout#encode|encode} for {@link Sequence}.
*
* **NOTE** If `src` is shorter than {@link Sequence#count|count} then
* the unused space in the buffer is left unchanged. If `src` is
* longer than {@link Sequence#count|count} the unneeded elements are
* ignored.
*
*... | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1061-L1070 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Structure.getSpan | getSpan(b: Uint8Array, offset = 0): number {
if (0 <= this.span) {
return this.span;
}
let span = 0;
try {
span = this.fields.reduce((span, fd) => {
const fsp = fd.getSpan(b, offset);
offset += fsp;
return span + fsp... | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1161-L1176 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Structure.decode | decode(b: Uint8Array, offset = 0): T {
checkUint8Array(b);
const dest = this.makeDestinationObject() as T;
for (const fd of this.fields) {
if (undefined !== fd.property) {
dest[fd.property as keyof T] = fd.decode(b, offset);
}
offset += fd.getS... | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1179-L1193 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Structure.encode | encode(src: T, b: Uint8Array, offset = 0): number {
const firstOffset = offset;
let lastOffset = 0;
let lastWrote = 0;
for (const fd of this.fields) {
let span = fd.span;
lastWrote = (0 < span) ? span : 0;
if (undefined !== fd.property) {
... | /** Implement {@link Layout#encode|encode} for {@link Structure}.
*
* If `src` is missing a property for a member with a defined {@link
* Layout#property|property} the corresponding region of the buffer is
* left unmodified. */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1200-L1226 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Structure.fromArray | fromArray(values: any[]): LayoutObject {
const dest = this.makeDestinationObject();
for (const fd of this.fields) {
if ((undefined !== fd.property)
&& (0 < values.length)) {
dest[fd.property] = values.shift();
}
}
return dest;
} | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1229-L1238 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Structure.offsetOf | offsetOf(property: string): number | undefined {
if ('string' !== typeof property) {
throw new TypeError('property must be string');
}
let offset = 0;
for (const fd of this.fields) {
if (fd.property === property) {
return offset;
}
... | /**
* Get the offset of a structure member.
*
* @param {String} property - the structure member of interest.
*
* @return {Number} - the offset in bytes to the start of `property`
* within the structure, or undefined if `property` is not a field
* within the structure. If the property... | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1271-L1287 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | UnionDiscriminator.decode | decode(b?: Uint8Array, offset?: number): T {
throw new Error('UnionDiscriminator is abstract');
} | /** Analog to {@link Layout#decode|Layout decode} for union discriminators.
*
* The implementation of this method need not reference the buffer if
* variant information is available through other means. */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1318-L1320 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | UnionDiscriminator.encode | encode(src: T, b: Uint8Array, offset?: number): number {
throw new Error('UnionDiscriminator is abstract');
} | /** Analog to {@link Layout#decode|Layout encode} for union discriminators.
*
* The implementation of this method need not store the value if
* variant information is maintained through other means. */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1326-L1328 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | UnionLayoutDiscriminator.decode | decode(b: Uint8Array, offset?: number): number {
return this.layout.decode(b, offset);
} | /** Delegate decoding to {@link UnionLayoutDiscriminator#layout|layout}. */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1364-L1366 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | UnionLayoutDiscriminator.encode | encode(src: number, b: Uint8Array, offset?: number): number {
return this.layout.encode(src, b, offset);
} | /** Delegate encoding to {@link UnionLayoutDiscriminator#layout|layout}. */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1369-L1371 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Union.getSpan | getSpan(b: Uint8Array, offset = 0): number {
if (0 <= this.span) {
return this.span;
}
/* Default layouts always have non-negative span, so we don't have
* one and we have to recognize the variant which will in turn
* determine the span. */
const vlo = this.... | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1571-L1583 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Union.defaultGetSourceVariant | defaultGetSourceVariant(src: LayoutObject): VariantLayout | undefined {
if (Object.prototype.hasOwnProperty.call(src, this.discriminator.property)) {
if (this.defaultLayout && this.defaultLayout.property
&& Object.prototype.hasOwnProperty.call(src, this.defaultLayout.property)) {
... | /**
* Method to infer a registered Union variant compatible with `src`.
*
* The first satisfied rule in the following sequence defines the
* return value:
* * If `src` has properties matching the Union discriminator and
* the default layout, `undefined` is returned regardless of the
... | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1614-L1635 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Union.decode | decode(b: Uint8Array, offset = 0): LayoutObject {
let dest: LayoutObject;
const dlo = this.discriminator;
const discr = dlo.decode(b, offset);
const clo = this.registry[discr];
if (undefined === clo) {
const defaultLayout = this.defaultLayout;
let contentO... | /** Implement {@link Layout#decode|decode} for {@link Union}.
*
* If the variant is {@link Union#addVariant|registered} the return
* value is an instance of that variant, with no explicit
* discriminator. Otherwise the {@link Union#defaultLayout|default
* layout} is used to decode the content. *... | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1643-L1663 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Union.encode | encode(src: LayoutObject, b: Uint8Array, offset = 0): number {
const vlo = this.getSourceVariant(src);
if (undefined === vlo) {
const dlo = this.discriminator;
// this.defaultLayout is not undefined when vlo is undefined
// eslint-disable-next-line @typescript-eslint/... | /** Implement {@link Layout#encode|encode} for {@link Union}.
*
* This API assumes the `src` object is consistent with the union's
* {@link Union#defaultLayout|default layout}. To encode variants
* use the appropriate variant-specific {@link VariantLayout#encode}
* method. */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1671-L1688 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Union.addVariant | addVariant(variant: number, layout: Layout<LayoutObject>, property: string): VariantLayout {
const rv = new VariantLayout(this, variant, layout, property);
this.registry[variant] = rv;
return rv;
} | /** Register a new variant structure within a union. The newly
* created variant is returned.
*
* @param {Number} variant - initializer for {@link
* VariantLayout#variant|variant}.
*
* @param {Layout} layout - initializer for {@link
* VariantLayout#layout|layout}.
*
*... | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1703-L1707 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | Union.getVariant | getVariant(vb: Uint8Array | number, offset = 0): VariantLayout | undefined {
let variant: number;
if (vb instanceof Uint8Array) {
variant = this.discriminator.decode(vb, offset);
} else {
variant = vb;
}
return this.registry[variant];
} | /**
* Get the layout associated with a registered variant.
*
* If `vb` does not produce a registered variant the function returns
* `undefined`.
*
* @param {(Number|Uint8Array)} vb - either the variant number, or a
* buffer from which the discriminator is to be read.
*
* @pa... | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1723-L1731 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | VariantLayout.getSpan | getSpan(b: Uint8Array, offset = 0): number {
if (0 <= this.span) {
/* Will be equal to the containing union span if that is not
* variable. */
return this.span;
}
let contentOffset = 0;
if (this.union.usesPrefixDiscriminator) {
contentOffs... | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1820-L1836 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | VariantLayout.decode | decode(b: Uint8Array, offset = 0): LayoutObject {
const dest = this.makeDestinationObject();
if (this !== this.union.getVariant(b, offset)) {
throw new Error('variant mismatch');
}
let contentOffset = 0;
if (this.union.usesPrefixDiscriminator) {
contentOff... | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1839-L1856 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | VariantLayout.encode | encode(src: LayoutObject, b: Uint8Array, offset = 0): number {
let contentOffset = 0;
if (this.union.usesPrefixDiscriminator) {
contentOffset = (this.union.discriminator as UnionLayoutDiscriminator).layout.span;
}
if (this.layout
&& (!Object.prototype.hasOwnProper... | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1859-L1879 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | VariantLayout.fromArray | fromArray(values: any[]): LayoutObject | undefined {
if (this.layout) {
return this.layout.fromArray(values);
}
return undefined;
} | /** Delegate {@link Layout#fromArray|fromArray} to {@link
* VariantLayout#layout|layout}. */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1883-L1888 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | fixBitwiseResult | function fixBitwiseResult(v: number): number {
if (0 > v) {
v += 0x100000000;
}
return v;
} | /** JavaScript chose to define bitwise operations as operating on
* signed 32-bit values in 2's complement form, meaning any integer
* with bit 31 set is going to look negative. For right shifts that's
* not a problem, because `>>>` is a logical shift, but for every
* other bitwise operator we have to compensate f... | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1897-L1902 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | BitStructure.decode | decode(b: Uint8Array, offset = 0): LayoutObject {
const dest = this.makeDestinationObject();
const value = this.word.decode(b, offset);
this._packedSetValue(value);
for (const fd of this.fields) {
if (undefined !== fd.property) {
dest[fd.property] = fd.decode(... | /** @override */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L1993-L2003 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | BitStructure.encode | encode(src: LayoutObject, b: Uint8Array, offset = 0): number {
const value = this.word.decode(b, offset);
this._packedSetValue(value);
for (const fd of this.fields) {
if (undefined !== fd.property) {
const fv = src[fd.property];
if (undefined !== fv) {... | /** Implement {@link Layout#encode|encode} for {@link BitStructure}.
*
* If `src` is missing a property for a member with a defined {@link
* Layout#property|property} the corresponding region of the packed
* value is left unmodified. Unused bits are also left unmodified. */ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L2010-L2022 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | BitStructure.addField | addField(bits: number, property: string): BitField {
const bf = new BitField(this, bits, property);
this.fields.push(bf);
return bf;
} | /** Register a new bitfield with a containing bit structure. The
* resulting bitfield is returned.
*
* @param {Number} bits - initializer for {@link BitField#bits|bits}.
*
* @param {string} property - initializer for {@link
* Layout#property|property}.
*
* @return {BitField} ... | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L2033-L2037 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | BitStructure.addBoolean | addBoolean(property: string): Boolean {
// This is my Boolean, not the Javascript one.
const bf = new Boolean(this, property);
this.fields.push(bf);
return bf;
} | // eslint-disable-next-line @typescript-eslint/ban-types | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L2048-L2053 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
js-wallet-sdk | github_2023 | okx | typescript | BitStructure.fieldFor | fieldFor(property: string): BitField | undefined {
if ('string' !== typeof property) {
throw new TypeError('property must be string');
}
for (const fd of this.fields) {
if (fd.property === property) {
return fd;
}
}
return undef... | /**
* Get access to the bit field for a given property.
*
* @param {String} property - the bit field of interest.
*
* @return {BitField} - the field associated with `property`, or
* undefined if there is no such property.
*/ | https://github.com/okx/js-wallet-sdk/blob/dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89/packages/coin-solana/src/sdk/buffer-layout/layout.ts#L2063-L2073 | dcb1ce39ebfdf747ec71ee657f11d5b2df0bba89 |
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