File ui.manager.ts has 367 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import { convert, valid } from 'metric-parser';
import { FormulizeTokenHelper } from '../token.helper';
import { Tree } from 'metric-parser/dist/types/tree/simple.tree/type';
import { UIElementHelper } from './ui.element.helper';
import { ElementPosition, FormulizeData, Position } from './ui.interface';

UIManager has 32 functions (exceeds 20 allowed). Consider refactoring.

Open

export abstract class UIManager extends UIPipe {
    protected prevCursorIndex = 0;
    protected prevPosition: Position = { x: 0, y: 0 };
    protected dragged: boolean;
    protected moved: boolean;

Function analyzeKey has 44 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    protected analyzeKey<T>(keyCode: number, pressedCtrl: boolean, pressedShift: boolean): boolean {
        const behaviors: Behavior[] = [
            { predicate: FormulizeKeyHelper.isReload, doBehavior: FormulizeKeyHelper.doReload },
            {
                predicate: FormulizeKeyHelper.isSelectAll,

Function getValue has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

    public static getValue(keyCode: number, pressedShift: boolean = false): string {
        if (keyCode === Key.Multiply)
            return 'x';

        if (((keyCode === Key.PlusSign || keyCode === 61) && pressedShift) || keyCode === Key.Add)

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Function findClosestUnit has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private findClosestUnit(position: Position): HTMLElement {
        const unitPositions: ElementPosition[] = this.container
            .children(`*:not(".${this.options.id}-cursor")`)
            .toArray()
            .map(elem => ({

Function insertValue has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    public insertValue(value: string): void {
        if (!FormulizeTokenHelper.isValid(value))
            return;

        if (FormulizeTokenHelper.isNumeric(value)) {

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Avoid too many return statements within this function.

Open

            return pressedShift
                ? specialCharacters[Number(numberValue)]
                : numberValue;

Avoid too many return statements within this function.

Open

            return '/';

Avoid too many return statements within this function.

Open

        return undefined;