Class DemosTokens

Utility class for token operations on Demos Network.

Constructors

constructor

Methods

approve burn callMethod callView createToken createTokenSigned getAllowance getBalance getToken getTokensOf grantPermissions mint pause revokePermissions transfer transferFrom transferOwnership unpause upgradeScript

Constructors

constructor

Methods

approve

  • approve(tokenAddress, spender, amount, options?): Promise<Transaction>

  • Creates an approve transaction.

    Parameters

    • tokenAddress: string

      Token contract address

    • spender: string

      Spender address

    • amount: string

      Amount to approve (as string for bigint)

    • Optionaloptions: {
          nonce?: number;
      }
      • Optionalnonce?: number

    Returns Promise<Transaction>

    Unsigned transaction

burn

  • burn(tokenAddress, from, amount, options?): Promise<Transaction>

  • Creates a burn transaction.

    Parameters

    • tokenAddress: string

      Token contract address

    • from: string

      Address to burn from

    • amount: string

      Amount to burn (as string for bigint)

    • Optionaloptions: {
          nonce?: number;
      }
      • Optionalnonce?: number

    Returns Promise<Transaction>

    Unsigned transaction

callMethod

  • callMethod(tokenAddress, method, params, options?): Promise<Transaction>

  • Calls a custom script method.

    Parameters

    • tokenAddress: string

      Token contract address

    • method: string

      Method name

    • params: unknown[]

      Method parameters

    • Optionaloptions: {
          nonce?: number;
      }
      • Optionalnonce?: number

    Returns Promise<Transaction>

    Unsigned transaction

callView

  • callView(tokenAddress, method, params): Promise<unknown>

  • Calls a view function on a scripted token (read-only).

    Parameters

    • tokenAddress: string

      Token contract address

    • method: string

      Method name

    • params: unknown[]

      Method parameters

    Returns Promise<unknown>

    Method return value

createToken

createTokenSigned

getAllowance

  • getAllowance(tokenAddress, ownerAddress, spenderAddress): Promise<string>

  • Gets allowance for spender.

    Parameters

    • tokenAddress: string

      Token contract address

    • ownerAddress: string

      Owner address

    • spenderAddress: string

      Spender address

    Returns Promise<string>

    Allowance amount as string

getBalance

getToken

getTokensOf

grantPermissions

  • grantPermissions(tokenAddress, address, permissions, options?): Promise<Transaction>

  • Creates a grant permissions transaction.

    Parameters

    • tokenAddress: string

      Token contract address

    • address: string

      Address to grant permissions to

    • permissions: string[]

      Permissions to grant

    • Optionaloptions: {
          nonce?: number;
      }
      • Optionalnonce?: number

    Returns Promise<Transaction>

    Unsigned transaction

mint

  • mint(tokenAddress, to, amount, options?): Promise<Transaction>

  • Creates a mint transaction.

    Parameters

    • tokenAddress: string

      Token contract address

    • to: string

      Recipient address

    • amount: string

      Amount to mint (as string for bigint)

    • Optionaloptions: {
          nonce?: number;
      }
      • Optionalnonce?: number

    Returns Promise<Transaction>

    Unsigned transaction

pause

  • pause(tokenAddress, options?): Promise<Transaction>

  • Creates a pause transaction.

    Parameters

    • tokenAddress: string

      Token contract address

    • Optionaloptions: {
          nonce?: number;
      }
      • Optionalnonce?: number

    Returns Promise<Transaction>

    Unsigned transaction

revokePermissions

  • revokePermissions(tokenAddress, address, permissions, options?): Promise<Transaction>

  • Creates a revoke permissions transaction.

    Parameters

    • tokenAddress: string

      Token contract address

    • address: string

      Address to revoke permissions from

    • permissions: string[]

      Permissions to revoke

    • Optionaloptions: {
          nonce?: number;
      }
      • Optionalnonce?: number

    Returns Promise<Transaction>

    Unsigned transaction

transfer

  • transfer(tokenAddress, to, amount, options?): Promise<Transaction>

  • Creates a transfer transaction.

    Parameters

    • tokenAddress: string

      Token contract address

    • to: string

      Recipient address

    • amount: string

      Amount to transfer (as string for bigint)

    • Optionaloptions: {
          nonce?: number;
      }
      • Optionalnonce?: number

    Returns Promise<Transaction>

    Unsigned transaction

transferFrom

  • transferFrom(tokenAddress, from, to, amount, options?): Promise<Transaction>

  • Creates a transferFrom transaction.

    Parameters

    • tokenAddress: string

      Token contract address

    • from: string

      Owner address

    • to: string

      Recipient address

    • amount: string

      Amount to transfer (as string for bigint)

    • Optionaloptions: {
          nonce?: number;
      }
      • Optionalnonce?: number

    Returns Promise<Transaction>

    Unsigned transaction

transferOwnership

  • transferOwnership(tokenAddress, newOwner, options?): Promise<Transaction>

  • Creates a transfer ownership transaction.

    Parameters

    • tokenAddress: string

      Token contract address

    • newOwner: string

      New owner address

    • Optionaloptions: {
          nonce?: number;
      }
      • Optionalnonce?: number

    Returns Promise<Transaction>

    Unsigned transaction

unpause

  • unpause(tokenAddress, options?): Promise<Transaction>

  • Creates an unpause transaction.

    Parameters

    • tokenAddress: string

      Token contract address

    • Optionaloptions: {
          nonce?: number;
      }
      • Optionalnonce?: number

    Returns Promise<Transaction>

    Unsigned transaction

upgradeScript

  • upgradeScript(tokenAddress, newCode, newMethods, newHooks, options?): Promise<Transaction>

  • Creates a script upgrade transaction.

    Parameters

    • tokenAddress: string

      Token contract address

    • newCode: string

      New script code

    • newMethods: TokenScriptMethod[]

      New method definitions

    • newHooks: TokenHookType[]

      New hooks to activate

    • Optionaloptions: {
          nonce?: number;
      }
      • Optionalnonce?: number

    Returns Promise<Transaction>

    Unsigned transaction

Settings

Member Visibility

On This Page

Constructors
Methods