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File scheduler.spec.ts has 1236 lines of code (exceeds 250 allowed). Consider refactoring.
Open

import { TestContext, assert } from '@aurelia/testing';
import { QueueTaskOptions, ITask, TaskQueue } from '@aurelia/platform';

function createExposedPromise() {
  let resolve: () => void;
Severity: Major
Found in packages/__tests__/src/2-runtime/scheduler.spec.ts - About 3 days to fix

    File au-compose.spec.ts has 1225 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    import { resolve } from '@aurelia/kernel';
import {
  CustomElement,
  customElement,
  AuCompose,
    Severity: Major
    Found in packages/__tests__/src/3-runtime-html/au-compose.spec.ts - About 3 days to fix

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

            const data4 = [
        new RuleHydrationTestData('"address[\'line1\']"', '"Address line1"', /required/, ['Address line1 is required.'], new Person(null!, null!, { line1: void 0, city: void 0, pin: void 0 })),
        new RuleHydrationTestData('"address[\'line1\']"', '"Address line1"', /regex/, ['Address line1 is not correctly formatted.'], new Person(null!, null!, { line1: "test", city: void 0, pin: void 0 })),
        new RuleHydrationTestData('"address[\'line1\']"', '"Address line1"', /regex.*flags/, ['Address line1 is not correctly formatted.'], new Person(null!, null!, { line1: "test", city: void 0, pin: void 0 })),
        new RuleHydrationTestData('"address[\'line1\']"', '"Address line1"', /max length/, ['Address line1 cannot be longer than 42 characters.'], new Person(null!, null!, { line1: new Array(43).fill('a').join(''), city: void 0, pin: void 0 })),
      Severity: Major
      Found in packages/__tests__/src/validation/serialization.spec.ts and 1 other location - About 3 days to fix
      packages/__tests__/src/validation/serialization.spec.ts on lines 205..218

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 542.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

            const data3 = [
        new RuleHydrationTestData('"address.line1"', '"Address line1"', /required/, ['Address line1 is required.'], new Person(null!, null!, { line1: void 0, city: void 0, pin: void 0 })),
        new RuleHydrationTestData('"address.line1"', '"Address line1"', /regex/, ['Address line1 is not correctly formatted.'], new Person(null!, null!, { line1: "test", city: void 0, pin: void 0 })),
        new RuleHydrationTestData('"address.line1"', '"Address line1"', /regex.*flags/, ['Address line1 is not correctly formatted.'], new Person(null!, null!, { line1: "test", city: void 0, pin: void 0 })),
        new RuleHydrationTestData('"address.line1"', '"Address line1"', /max length/, ['Address line1 cannot be longer than 42 characters.'], new Person(null!, null!, { line1: new Array(43).fill('a').join(''), city: void 0, pin: void 0 })),
      Severity: Major
      Found in packages/__tests__/src/validation/serialization.spec.ts and 1 other location - About 3 days to fix
      packages/__tests__/src/validation/serialization.spec.ts on lines 219..232

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 542.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

      const getMessageByCode = (name: ErrorNames, ...details: unknown[]) => {
  let cooked: string = errorsMap[name];
  for (let i = 0; i < details.length; ++i) {
    const regex = new RegExp(`{{${i}(:.*)?}}`, 'g');
    let matches = regex.exec(cooked);
      Severity: Major
      Found in packages/runtime/src/errors.ts and 1 other location - About 3 days to fix
      packages/runtime-html/src/errors.ts on lines 276..312

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 537.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

      const getMessageByCode = (name: ErrorNames, ...details: unknown[]) => {
  let cooked: string = errorsMap[name];
  for (let i = 0; i < details.length; ++i) {
    const regex = new RegExp(`{{${i}(:.*)?}}`, 'g');
    let matches = regex.exec(cooked);
      Severity: Major
      Found in packages/runtime-html/src/errors.ts and 1 other location - About 3 days to fix
      packages/runtime/src/errors.ts on lines 131..167

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 537.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

      const getMessageByCode = (name: ErrorNames, ...details: unknown[]) => {
  let cooked: string = errorsMap[name];
  for (let i = 0; i < details.length; ++i) {
    const regex = new RegExp(`{{${i}(:.*)?}}`, 'g');
    let matches = regex.exec(cooked);
      Severity: Major
      Found in packages/template-compiler/src/errors.ts and 1 other location - About 3 days to fix
      packages/expression-parser/src/errors.ts on lines 103..138

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 533.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

      const getMessageByCode = (name: ErrorNames, ...details: unknown[]) => {
  let cooked: string = errorsMap[name];
  for (let i = 0; i < details.length; ++i) {
    const regex = new RegExp(`{{${i}(:.*)?}}`, 'g');
    let matches = regex.exec(cooked);
      Severity: Major
      Found in packages/expression-parser/src/errors.ts and 1 other location - About 3 days to fix
      packages/template-compiler/src/errors.ts on lines 65..100

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 533.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

        describe(`observePush`, function () {
    const initArr = [[], [1], [1, 2]];
    const itemsArr = [undefined, [], [1], [1, 2]];
    const repeatArr = [1, 2];
      Severity: Major
      Found in packages/__tests__/src/2-runtime/array-observer.spec.ts and 1 other location - About 3 days to fix
      packages/__tests__/src/2-runtime/array-observer.spec.ts on lines 1539..1594

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 523.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

        describe(`observeUnshift`, function () {
    const initArr = [[], [1], [1, 2]];
    const itemsArr = [undefined, [], [1], [1, 2]];
    const repeatArr = [1, 2];
      Severity: Major
      Found in packages/__tests__/src/2-runtime/array-observer.spec.ts and 1 other location - About 3 days to fix
      packages/__tests__/src/2-runtime/array-observer.spec.ts on lines 1481..1537

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 523.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Function formatRaw has a Cognitive Complexity of 148 (exceeds 5 allowed). Consider refactoring.
      Open

      export function formatRaw(
  ctx: IInspectContext,
  value: any,
  recurseTimes: number,
  typedArray?: boolean,
      Severity: Minor
      Found in packages/testing/src/inspect.ts - About 3 days 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

      Identical blocks of code found in 2 locations. Consider refactoring.
      Open

      const enum Char {
  Null           = 0x00,
  Backspace      = 0x08,
  Tab            = 0x09,
  LineFeed       = 0x0A,
      Severity: Major
      Found in packages/testing/src/inspect.ts and 1 other location - About 2 days to fix
      packages/__tests__/src/util.ts on lines 75..178

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 499.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Identical blocks of code found in 2 locations. Consider refactoring.
      Open

      export const enum Char {
  Null = 0x00,
  Backspace = 0x08,
  Tab = 0x09,
  LineFeed = 0x0A,
      Severity: Major
      Found in packages/__tests__/src/util.ts and 1 other location - About 2 days to fix
      packages/testing/src/inspect.ts on lines 104..207

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 499.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Identical blocks of code found in 2 locations. Consider refactoring.
      Open

      describe('register', function () {
  let browser: playwright.ChromiumBrowser;
  let ctx: playwright.ChromiumBrowserContext;
  let page: playwright.Page;
      Severity: Major
      Found in examples/realworld/e2e/auth.spec.ts and 1 other location - About 2 days to fix
      examples/realworld-advanced/e2e/auth.spec.ts on lines 25..76

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 496.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Identical blocks of code found in 2 locations. Consider refactoring.
      Open

      describe('register', function () {
  let browser: playwright.ChromiumBrowser;
  let ctx: playwright.ChromiumBrowserContext;
  let page: playwright.Page;
      Severity: Major
      Found in examples/realworld-advanced/e2e/auth.spec.ts and 1 other location - About 2 days to fix
      examples/realworld/e2e/auth.spec.ts on lines 25..76

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 496.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

        class ElementInfo {
    /**
     * A lookup of the bindables of this element, indexed by the (pre-processed)
     * attribute names as they would be found in parsed markup.
     */
      Severity: Major
      Found in packages/__tests__/src/3-runtime-html/template-compiler.spec.ts and 1 other location - About 2 days to fix
      packages/__tests__/src/3-runtime-html/template-compiler.local-templates.spec.ts on lines 33..88

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 493.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

      class ElementInfo {
  /**
   * A lookup of the bindables of this element, indexed by the (pre-processed)
   * attribute names as they would be found in parsed markup.
   */
      Severity: Major
      Found in packages/__tests__/src/3-runtime-html/template-compiler.local-templates.spec.ts and 1 other location - About 2 days to fix
      packages/__tests__/src/3-runtime-html/template-compiler.spec.ts on lines 616..671

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 493.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

      export class RejectedTemplateController implements ICustomAttributeViewModel {
  public static readonly $au: CustomAttributeStaticAuDefinition = {
    type: attrTypeName,
    name: 'catch',
    isTemplateController: true,
      Severity: Major
      Found in packages/runtime-html/src/resources/template-controllers/promise.ts and 1 other location - About 2 days to fix
      packages/runtime-html/src/resources/template-controllers/promise.ts on lines 220..272

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 492.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

      export class FulfilledTemplateController implements ICustomAttributeViewModel {
  public static readonly $au: CustomAttributeStaticAuDefinition = {
    type: attrTypeName,
    name: 'then',
    isTemplateController: true,
      Severity: Major
      Found in packages/runtime-html/src/resources/template-controllers/promise.ts and 1 other location - About 2 days to fix
      packages/runtime-html/src/resources/template-controllers/promise.ts on lines 274..326

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 492.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      File load.spec.ts has 1099 lines of code (exceeds 250 allowed). Consider refactoring.
      Open

      import { IRouteContext, IRouteViewModel, Params, route, RouteNode } from '@aurelia/router-lite';
import { CustomElement, customElement, ILocation, IPlatform } from '@aurelia/runtime-html';
import { assert, MockBrowserHistoryLocation } from '@aurelia/testing';
import { start } from '../_shared/create-fixture.js';
import { resolve } from '@aurelia/kernel';
      Severity: Major
      Found in packages/__tests__/src/router-lite/resources/load.spec.ts - About 2 days to fix
        Severity
        Category
        Status
        Source
        Language