usePaymasterGasTokens

Hook to fetch all gas token supported by the Paymaster.

Usage

import { usePaymasterGasTokens } from "@starknetfoundation/starknet-start-react";
 
const { data, error } = usePaymasterGasTokens();

Data

• Type: TokenData[]

The list of TokenData supported by the Paymaster. TokenData type from starknet

Arguments

watch

• Type: boolean | undefined

If true, refetch the data at every block.

enabled

• Type: boolean | undefined

If false, don't perform the query.

refetchInterval

• Type: number | false | ((query: Query) => number | false | undefined)

If set to a number, the query is refetched at the provided interval (in milliseconds).

If set to a function, the callback will be used to determine the refetch interval.

Returns

data

• Type: Data | undefined

The resolved data.

error

• Type: Error | null

Any error thrown by the query.

status

• Type: "error" | "pending" | "success"

The query status.

• pending: the query is being executed.
• success: the query executed without an error.
• error: the query threw an error.

isError

• Type: boolean

Derived from status.

isPending

• Type: boolean

Derived from status.

isSuccess

• Type: boolean

Derived from status.

fetchStatus

• Type: "fetching" | "paused" | "idle"

• fetching: the query is fetching.

• paused: the query is paused.

• idle: the query is not fetching.

isFetching

• Type: boolean

Derived from fetchStatus.

isLoading

• Type: boolean

True while the query is loading for the first time.

refetch

• Type: (options?: RefetchOptions) => Promise<QueryObserverResult<Data, Error>>

Refetch the query.