Helios API/ API Reference/ Classes/
Cip30Wallet
Implementation of Wallet that lets you connect to a browser plugin wallet.
Implements
Implements
Index
Constructors
constructor
• new Cip30Wallet(handle)
Constructs Cip30Wallet using the Cip30Handle which is available in the browser window.cardano context.
const handle: helios.Cip30Handle = await window.cardano.eternl.enable()
const wallet = new helios.Cip30Wallet(handle)
Parameters
| Name | Type |
|---|---|
handle | Cip30Handle |
Accessors
collateral
• get collateral(): Promise<TxInput[]>
Returns
Promise<TxInput[]>
Implementation of
rewardAddresses
• get rewardAddresses(): Promise<StakeAddress[]>
Gets a list of unique reward addresses which can be used to UTxOs to.
Returns
Promise<StakeAddress[]>
Implementation of
unusedAddresses
• get unusedAddresses(): Promise<Address[]>
Gets a list of unique unused addresses which can be used to UTxOs to.
Returns
Promise<Address[]>
Implementation of
usedAddresses
• get usedAddresses(): Promise<Address[]>
Gets a list of addresses which contain(ed) UTxOs.
Returns
Promise<Address[]>
Implementation of
utxos
• get utxos(): Promise<TxInput[]>
Gets the complete list of UTxOs (as TxInput instances) sitting at the addresses owned by the wallet.
Returns
Promise<TxInput[]>
Implementation of
Methods
isMainnet
▸ isMainnet(): Promise<boolean>
Returns true if the wallet is connected to the mainnet.
Returns
Promise<boolean>
Implementation of
signData
▸ signData(addr, sigStructure): Promise<{ key: string ; signature: string }>
Sign a data payload with the users wallet.
Parameters
| Name | Type | Description |
|---|---|---|
addr | Address | A Cardano address object |
sigStructure | string | The message to sign, in string format. |
Returns
Promise<{ key: string ; signature: string }>
Implementation of
signTx
▸ signTx(tx): Promise<Signature[]>
Signs a transaction, returning a list of signatures needed for submitting a valid transaction.
Parameters
| Name | Type |
|---|---|
tx | Tx |
Returns
Promise<Signature[]>
Implementation of
submitTx
▸ submitTx(tx): Promise<TxId>
Submits a transaction to the blockchain.
Parameters
| Name | Type |
|---|---|
tx | Tx |
Returns
Promise<TxId>