Function createFormulaParser has a Cognitive Complexity of 51 (exceeds 5 allowed). Consider refactoring.

Open

export const createFormulaParser = (sheetsMap: ISheetsMap): FormulaParser =>
  new FormulaParser({
    onCell: ({ sheet, row: rowIndex, col: columnIndex }) => {
      let value: string | number | null = null

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File formula.ts has 479 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import uniqid from 'uniqid'
import {
  ISheetName,
  ISheetsMap,
  IDependentReferences,

File SheetNavigation.tsx has 402 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import React, {
  useCallback,
  FunctionComponent,
  useRef,
  RefObject,

File parser.ts has 382 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import {
  Workbook,
  Worksheet,
  CellRichTextValue,
  WorksheetView,

File Sheet.tsx has 357 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import React, {
  FunctionComponent,
  useCallback,
  useMemo,
  KeyboardEvent,

Function MERGE_AREA has a Cognitive Complexity of 28 (exceeds 5 allowed). Consider refactoring.

Open

export const MERGE_AREA = (
  state: IExcelState,
  action: PayloadAction<IGeneralActionPayload & { activeCell: ICell }>
): IExcelState => {
  const data = nSelectActiveSheetData(state)

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File area.ts has 313 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import {
  IPosition,
  ISelectionArea,
  IRange,
  IArea,

Function deletePositions has 86 lines of code (exceeds 25 allowed). Consider refactoring.

Open

export const deletePositions = (
  sheetName: ISheetName,
  positions: IPosition[],
  sheetsMap: ISheetsMap,
  dependents: IDependentReferences,

Function selectFactoryIsStyle has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.

Open

export const selectFactoryIsStyle = (
  editorStyle: DraftInlineStyleType,
  inlineStyleEqFn: IInlineStyleEqFn
) =>
  createSelector(

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Function isCellEqualOtherCell has a Cognitive Complexity of 23 (exceeds 5 allowed). Consider refactoring.

Open

export const isCellEqualOtherCell = (
  cell: ICell,
  otherCell: ICell
): boolean => {
  if (cell === otherCell || (cell === undefined && otherCell === undefined))

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Function computeSelectionAreaBottomRightStyle has 81 lines of code (exceeds 25 allowed). Consider refactoring.

Open

export const computeSelectionAreaBottomRightStyle: IComputeSelectionAreaStyle = (
  columnWidths: IColumnWidths,
  columnOffsets: IColumnOffsets,
  rowHeights: IRowHeights,
  rowOffsets: IRowOffsets,

Function updateActiveCellRef has 81 lines of code (exceeds 25 allowed). Consider refactoring.

Open

export const updateActiveCellRef = (
  sheetName: ISheetName,
  position: IPosition,
  sheetsMap: ISheetsMap,
  dependents: IDependentReferences,

File mouse.ts has 296 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import { PayloadAction } from '@reduxjs/toolkit'
import { EditorState } from 'draft-js'
import {
  IPosition,
  IExcelState,

Function EditorCell has 77 lines of code (exceeds 25 allowed). Consider refactoring.

Open

const EditorCell: FunctionComponent = () => {
  const dispatch = useDispatch()

  const {
    isEditMode,

Function computeSelectionAreaBottomLeftStyle has 73 lines of code (exceeds 25 allowed). Consider refactoring.

Open

export const computeSelectionAreaBottomLeftStyle: IComputeSelectionAreaStyle = (
  columnWidths: IColumnWidths,
  columnOffsets: IColumnOffsets,
  rowHeights: IRowHeights,
  rowOffsets: IRowOffsets,

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

Open

export const computeSelectionAreaBottomRightStyle: IComputeSelectionAreaStyle = (
  columnWidths: IColumnWidths,
  columnOffsets: IColumnOffsets,
  rowHeights: IRowHeights,
  rowOffsets: IRowOffsets,

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File factory.ts has 287 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/* eslint-disable */
import { createSelector } from '@reduxjs/toolkit'
import {
  normalizeRowHeightFromArray,
  normalizeColumnWidthFromArray,

Function computeSelectionAreaTopRightStyle has 72 lines of code (exceeds 25 allowed). Consider refactoring.

Open

export const computeSelectionAreaTopRightStyle: IComputeSelectionAreaStyle = (
  columnWidths: IColumnWidths,
  columnOffsets: IColumnOffsets,
  rowHeights: IRowHeights,
  rowOffsets: IRowOffsets,

File ContentPane.tsx has 284 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import React, { FunctionComponent, useMemo, useCallback } from 'react'
import { Group, Rect, Line } from 'react-konva'
import { useDispatch } from 'react-redux'
import { IGenericPaneProps } from '../../@types/components'
import { IBlockStyles, IPosition } from '../../@types/state'

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

Open

export const createValueFromEditorState = (
  editorState: EditorState
): Partial<ICell> => {
  const richText: IRichTextValue = []

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