Consider simplifying this complex logical expression.

Open

    if (
      (!withElected || isElected) &&
      (!withIdentity || !!thisIdentity?.hasIdentity) &&
      (!withPayout || !isBabe || (!!lastPayout && daysPayout.gte(lastPayout))) &&
      (!withoutComm || (

Consider simplifying this complex logical expression.

Open

    if (
      (!withElected || isElected) &&
      (!withIdentity || !!thisIdentity?.hasIdentity) &&
      (!withPayout || !isBabe || (!!lastPayout && daysPayout.gte(lastPayout))) &&
      (!withoutComm || (

Function createWsEndpoints has 82 lines of code (exceeds 25 allowed). Consider refactoring.

Open

export function createWsEndpoints (t: TFunction = defaultT, firstOnly = false, withSort = true): LinkOption[] {
  return [
    ...createCustom(t),
    {
      isDisabled: false,

Function desc has 80 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    (): React.ReactNode => {
      const id: string | null = info && (
        isString(info)
          ? info
          : formatNumber(info)

Sidebar has 27 functions (exceeds 20 allowed). Consider refactoring.

Open

export class Sidebar {
  public sidebar: HTMLElement;

  constructor (sidebar: HTMLElement) {
    this.sidebar = sidebar;

Function extractSingle has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

Open

function extractSingle (api: ApiPromise, allAccounts: string[], derive: DeriveStakingElected | DeriveStakingWaiting, favorites: string[], { activeEra, eraLength, lastEra, sessionLength }: LastEra, historyDepth?: BN, withReturns?: boolean): [ValidatorInfo[], Record<string, BN>] {
  const nominators: Record<string, BN> = {};
  const emptyExposure = api.createType('SpStakingExposurePage');
  const emptyExposureMeta = api.createType('SpStakingPagedExposureMetadata');
  const earliestEra = historyDepth && lastEra.sub(historyDepth).iadd(BN_ONE);

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Function getBytesParams has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

Open

function getBytesParams (interimResult: PreimageStatus, someOptStatus: Option<PalletPreimageRequestStatus>): BytesParams {
  const result = objectSpread<PreimageStatus>({}, interimResult, {
    status: someOptStatus.unwrapOr(null)
  });

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Function createBalanceItems has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

Open

function createBalanceItems (formatIndex: number, lookup: Record<string, string>, t: TFunction, { address, balanceDisplay, balancesAll, bestNumber, convictionLocks, democracyLocks, isAllLocked, otherBonded, ownBonded, stakingInfo, votingOf, withBalanceToggle, withLabel }: { address: string; balanceDisplay: BalanceActiveType; balancesAll?: DeriveBalancesAll | DeriveBalancesAccountData; bestNumber?: BlockNumber; convictionLocks?: RefLock[]; democracyLocks?: DeriveDemocracyLock[]; isAllLocked: boolean; otherBonded: BN[]; ownBonded: BN; stakingInfo?: DeriveStakingAccount; votingOf?: Voting; withBalanceToggle: boolean, withLabel: boolean }): React.ReactNode {
  const allItems: React.ReactNode[] = [];
  const deriveBalances = balancesAll as DeriveBalancesAll;

  !withBalanceToggle && balanceDisplay.total && allItems.push(

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Function SummarySession has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

Open

function SummarySession ({ className, withEra = true, withSession = true }: Props): React.ReactElement<Props> {
  const { t } = useTranslation();
  const { api } = useApi();
  const sessionInfo = useCall<DeriveSessionProgress>(api.derive.session?.progress);
  const forcing = useCall<Forcing>(api.query.staking?.forceEra);

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File ProxyOverview.tsx has 295 lines of code (exceeds 250 allowed). Consider refactoring.

Open

// Copyright 2017-2024 @polkadot/app-staking authors & contributors
// SPDX-License-Identifier: Apache-2.0

import type { ApiPromise } from '@polkadot/api';
import type { SubmittableExtrinsic } from '@polkadot/api/types';

Function Input has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring.

Open

function Input ({ autoFocus = false, children, className, defaultValue, icon, inputClassName, isAction = false, isDisabled = false, isDisabledError = false, isEditable = false, isError = false, isFull = false, isHidden = false, isInPlaceEditor = false, isLoading = false, isReadOnly = false, isWarning = false, label, labelExtra, max, maxLength, min, name, onBlur, onChange, onEnter, onEscape, onKeyDown, onKeyUp, onPaste, placeholder, tabIndex, type = 'text', value, withEllipsis, withLabel }: Props): React.ReactElement<Props> {
  const [stateName] = useState(() => `in_${counter++}_at_${Date.now()}`);
  const [initialValue] = useState(() => defaultValue);

  useEffect((): void => {

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Function TxButton has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring.

Open

function TxButton ({ accountId, className = '', extrinsic: propsExtrinsic, icon, isBasic, isBusy, isDisabled, isIcon, isToplevel, isUnsigned, label, onClick, onFailed, onSendRef, onStart, onSuccess, onUpdate, params, tooltip, tx, withSpinner, withoutLink }: Props): React.ReactElement<Props> {
  const { t } = useTranslation();
  const mountedRef = useIsMountedRef();
  const { queueExtrinsic } = useQueue();
  const [isSending, setIsSending] = useState(false);

• Read up
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File Address.tsx has 288 lines of code (exceeds 250 allowed). Consider refactoring.

Open

// Copyright 2017-2024 @polkadot/react-signer authors & contributors
// SPDX-License-Identifier: Apache-2.0

import type { ApiPromise } from '@polkadot/api';
import type { SubmittableExtrinsic } from '@polkadot/api/types';

File Api.tsx has 287 lines of code (exceeds 250 allowed). Consider refactoring.

Open

// Copyright 2017-2024 @polkadot/react-api authors & contributors
// SPDX-License-Identifier: Apache-2.0

import type { Blockchain } from '@acala-network/chopsticks-core';
import type { LinkOption } from '@polkadot/apps-config/endpoints/types';

File index.tsx has 282 lines of code (exceeds 250 allowed). Consider refactoring.

Open

// Copyright 2017-2024 @polkadot/app-referenda authors & contributors
// SPDX-License-Identifier: Apache-2.0

import type { RawParam } from '@polkadot/react-params/types';
import type { BN } from '@polkadot/util';

Function extractSingle has a Cognitive Complexity of 20 (exceeds 5 allowed). Consider refactoring.

Open

function extractSingle (api: ApiPromise, allAccounts: string[], derive: DeriveStakingElected | DeriveStakingWaiting, favorites: string[], { activeEra, eraLength, lastEra, sessionLength }: LastEra, historyDepth?: BN, withReturns?: boolean): [ValidatorInfo[], Record<string, BN>] {
  const nominators: Record<string, BN> = {};
  const emptyExposure = api.createType('Exposure');
  const earliestEra = historyDepth && lastEra.sub(historyDepth).iadd(BN_ONE);
  const list = new Array<ValidatorInfo>(derive.info.length);

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Function Submit has a Cognitive Complexity of 20 (exceeds 5 allowed). Consider refactoring.

Open

function Submit ({ className = '', isMember, members, palletReferenda, tracks }: Props): React.ReactElement<Props> | null {
  const { t } = useTranslation();
  const { api, specName } = useApi();
  const bestNumber = useBestNumber();
  const [isOpen, toggleOpen] = useToggle();

• Read up
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File useSortedTargets.ts has 280 lines of code (exceeds 250 allowed). Consider refactoring.

Open

// Copyright 2017-2024 @polkadot/app-staking authors & contributors
// SPDX-License-Identifier: Apache-2.0

import type { ApiPromise } from '@polkadot/api';
import type { DeriveSessionInfo, DeriveStakingElected, DeriveStakingWaiting } from '@polkadot/api-derive/types';

File useSortedTargets.ts has 275 lines of code (exceeds 250 allowed). Consider refactoring.

Open

// Copyright 2017-2024 @polkadot/app-staking authors & contributors
// SPDX-License-Identifier: Apache-2.0

import type { ApiPromise } from '@polkadot/api';
import type { DeriveSessionInfo, DeriveStakingElected, DeriveStakingWaiting } from '@polkadot/api-derive/types';

File Sidebar.tsx has 275 lines of code (exceeds 250 allowed). Consider refactoring.

Open

// Copyright 2017-2024 @polkadot/react-components authors & contributors
// SPDX-License-Identifier: Apache-2.0

import React, { useRef, useState } from 'react';