wagmi/src/hooks/useEstimateFeesPerGas.ts

React Hooks for Ethereum

'use client'
import type {
  Config,
  EstimateFeesPerGasErrorType,
  ResolvedRegister,
} from '@wagmi/core'
import type { Compute, ConfigParameter } from '@wagmi/core/internal'
import {
  type EstimateFeesPerGasData,
  type EstimateFeesPerGasOptions,
  estimateFeesPerGasQueryOptions,
} from '@wagmi/core/query'
import type { FeeValuesType } from 'viem'
import { type UseQueryReturnType, useQuery } from '../utils/query.js'
import { useChainId } from './useChainId.js'
import { useConfig } from './useConfig.js'

export type UseEstimateFeesPerGasParameters<
  type extends FeeValuesType = FeeValuesType,
  config extends Config = Config,
  selectData = EstimateFeesPerGasData<type>,
> = Compute<
  EstimateFeesPerGasOptions<type, config, selectData> & ConfigParameter<config>
>

export type UseEstimateFeesPerGasReturnType<
  type extends FeeValuesType = FeeValuesType,
  selectData = EstimateFeesPerGasData<type>,
> = UseQueryReturnType<selectData, EstimateFeesPerGasErrorType>

/** https://wagmi.sh/react/api/hooks/useEstimateFeesPerGas */
export function useEstimateFeesPerGas<
  config extends Config = ResolvedRegister['config'],
  type extends FeeValuesType = 'eip1559',
  selectData = EstimateFeesPerGasData<type>,
>(
  parameters: UseEstimateFeesPerGasParameters<type, config, selectData> = {},
): UseEstimateFeesPerGasReturnType<type, selectData> {
  const config = useConfig(parameters)
  const chainId = useChainId({ config })
  const options = estimateFeesPerGasQueryOptions(config, {
    ...parameters,
    chainId: parameters.chainId ?? chainId,
  })
  return useQuery(options)
}