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Function run has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  public run(): void {
    if (!this.running) {
      this.running = true;
      for (const entity of this.entities) {
        if (!entity.running) {
Severity: Minor
Found in packages/router/src/navigation-coordinator.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function load has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  public async load(instructions: LoadInstruction | LoadInstruction[], options?: ILoadOptions): Promise<boolean | void> {
    options = options ?? {};
    instructions = this.extractFragment(instructions, options);
    instructions = this.extractQuery(instructions, options);
Severity: Minor
Found in packages/router/src/router.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function remove has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  public static remove(id: RoutingHookIdentity): void {
    for (const type in this.hooks) {
      if (Object.prototype.hasOwnProperty.call(this.hooks, type)) {
        const index = this.hooks[type as RoutingHookType].findIndex(hook => hook.id === id);
        if (index >= 0) {
Severity: Minor
Found in packages/router/src/routing-hook.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function connect has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  private static connect<T = unknown>(predecessorOrParent: Step<T>, step: Step<T>, asChild: boolean): Step<T> {
    if (!asChild) {
      // Can have a pre-existing next
      const next = predecessorOrParent.next;
      predecessorOrParent.next = step;
Severity: Minor
Found in packages/router/src/utilities/runner.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function clone has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  public clone(keepInstances: boolean = false, scopeModifier: boolean = false, shallow: boolean = false): RoutingInstruction {
    // Create a clone without instances...
    const clone = RoutingInstruction.create(
      this.component.func ?? this.component.promise ?? this.component.type ?? this.component.name!,
      this.endpoint.name!,
Severity: Minor
Found in packages/router/src/instructions/routing-instruction.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function toInstance has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  public toInstance(parentContainer: IContainer, parentController: IHydratedController, parentElement: HTMLElement, instruction: RoutingInstruction): IRouteableComponent | null {
    // TODO: Allow instantiation from a promise here, but awaiting resolve?
    void this.resolve(instruction);

    if (this.instance !== null) {
Severity: Minor
Found in packages/router/src/instructions/instruction-component.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function findNextToken has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  private static findNextToken(instruction: string, tokens: string[]): { token: string; pos: number } {
    const matches: Record<string, number> = {};
    // Tokens can have length > 1
    for (const token of tokens) {
      const tokenPos = instruction.indexOf(token);
Severity: Minor
Found in packages/router/src/instructions/instruction-parser.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function name has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  public get name(): string {
    let name = `${this.id}`;
    if (this.runParallel) {
      name = `:${name}`;
    }
Severity: Minor
Found in packages/router/src/utilities/runner.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function viewerState has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  public get viewerState(): NavigatorViewerState {
    const { pathname, search, hash } = this.location;
    const instruction = (this.options.useUrlFragmentHash ?? false)
      ? hash.slice(1)
      : `${pathname}${search}`;
Severity: Minor
Found in packages/router/src/browser-viewer-store.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function set has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  public set(endpoint?: EndpointHandle | null): void {
    if (endpoint === undefined || endpoint === '') {
      endpoint = null;
    }
    if (typeof endpoint === 'string') {
Severity: Minor
Found in packages/router/src/instructions/instruction-endpoint.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function _doHandleNavigatorNavigateEvent has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  private async _doHandleNavigatorNavigateEvent(event: NavigatorNavigateEvent): Promise<void> {
    if (this._isProcessingNav) {
      // We prevent multiple navigation at the same time, but we store the last navigation requested.
      if (this._pendingNavigation) {
        // This pending navigation is cancelled
Severity: Minor
Found in packages/router/src/router.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function matchScope has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  public matchScope(instructions: RoutingInstruction[], deep = false): RoutingInstruction[] {
    const matching: RoutingInstruction[] = [];

    for (const instruction of instructions) {
      if (instruction.scope === this) {
Severity: Minor
Found in packages/router/src/routing-scope.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function nextOrUp has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  private nextOrUp(): Step<T> | null {
    // Take next if possible
    let next: Step<T> | null = this.next;
    while (next !== null) {
      if (!next.isDoing && !next.isDone) {
Severity: Minor
Found in packages/router/src/utilities/runner.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function hoistedChildren has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  public get hoistedChildren(): RoutingScope[] {
    const scopes = this.enabledChildren;
    while (scopes.some(scope => scope.passThroughScope)) {
      for (const scope of scopes.slice()) {
        if (scope.passThroughScope) {
Severity: Minor
Found in packages/router/src/routing-scope.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function transform has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  async transform({asset, config, options}) {
    const source = await asset.getCode();
    // leave the initial index.html for parcel.
    if (asset.type === 'html' && (/^\s*<!DOCTYPE/i).exec(source)) return [asset];
Severity: Minor
Found in packages-tooling/parcel-transformer/src/index.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function deserializePrimitive has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

export function deserializePrimitive(value: unknown): any {
  if (typeof value === 'string') {
    if (value === 'null') { return null; }
    if (value === 'undefined') { return undefined; }
    return value.substring(1, value.length - 1);
Severity: Minor
Found in packages/validation/src/ast-serialization.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function handleRequest has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  public handleRequest(context: IHttpContext): void {
    const request = context.request;
    const response = context.response;

    if (!(request instanceof Http2ServerRequest && response instanceof Http2ServerResponse)) { return; }
Severity: Minor
Found in packages-tooling/http-server/src/request-handlers/file-server.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function valueChanged has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  public valueChanged(
    newValue: unknown,
    _oldValue: unknown,
  ): void {
    const $controller = this.$controller;
Severity: Minor
Found in packages/runtime-html/src/resources/template-controllers/with.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function name has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  public get name(): string {
    if (this.parent === null) {
      switch (this.vmKind) {
        case vmkCa:
          return `[${this.definition!.name}]`;
Severity: Minor
Found in packages/runtime-html/src/templating/controller.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function constructor has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  public constructor(
    p: IPlatform,
    localStyles: (string | CSSStyleSheet)[],
    styleSheetCache: Map<string, CSSStyleSheet>,
    private readonly sharedStyles: IShadowDOMStyles | null = null
Severity: Minor
Found in packages/runtime-html/src/templating/styles.ts - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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