Class InMemorySigner

constructor

• new InMemorySigner(keyStore: KeyStore): InMemorySigner

  Parameters

  • keyStore: KeyStore

  Returns InMemorySigner

ReadonlykeyStore

createKey

• createKey(
      accountId: string,
      networkId: string,
      keyType?: KeyType,
  ): Promise<PublicKey>

  Creates a public key for the account given

  Parameters

  • accountId: string

    The NEAR account to assign a public key to
  • networkId: string

    The targeted network. (ex. default, betanet, etc…)
  • OptionalkeyType: KeyType

  Returns Promise<PublicKey>

getPublicKey

• getPublicKey(accountId?: string, networkId?: string): Promise<PublicKey>

  Gets the existing public key for a given account

  Parameters

  • OptionalaccountId: string

    The NEAR account to assign a public key to
  • OptionalnetworkId: string

    The targeted network. (ex. default, betanet, etc…)

  Returns Promise<PublicKey>

  Returns the public key or null if not found

signMessage

• signMessage(
      message: Uint8Array,
      accountId?: string,
      networkId?: string,
  ): Promise<Signature>

  Parameters

  • message: Uint8Array

    A message to be signed, typically a serialized transaction
  • OptionalaccountId: string

    the NEAR account signing the message
  • OptionalnetworkId: string

    The targeted network. (ex. default, betanet, etc…)

  Returns Promise<Signature>

toString

• toString(): string

  Returns string

StaticfromKeyPair

• fromKeyPair(
      networkId: string,
      accountId: string,
      keyPair: KeyPair,
  ): Promise<InMemorySigner>

  Creates a single account Signer instance with account, network and keyPair provided.

  Intended to be useful for temporary keys (e.g. claiming a Linkdrop).

  Parameters

  • networkId: string

    The targeted network. (ex. default, betanet, etc…)
  • accountId: string

    The NEAR account to assign the key pair to
  • keyPair: KeyPair

    The keyPair to use for signing

  Returns Promise<InMemorySigner>