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department-of-veterans-affairs/vets-website

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src/platform/utilities/ui/webComponents.js

Summary

Maintainability
A
3 hrs
Test Coverage

Function waitForShadowRoot has 40 lines of code (exceeds 25 allowed). Consider refactoring.
Open

export function waitForShadowRoot(el, waitForPaint = true) {
  return new Promise((resolve, reject) => {
    const host = typeof el === 'string' ? document.querySelector(el) : el;

    if (isWebComponentReady(host) || process.env.NODE_ENV === 'test') {
Severity: Minor
Found in src/platform/utilities/ui/webComponents.js - About 1 hr to fix

    Function querySelectorWithShadowRoot has 31 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    export async function querySelectorWithShadowRoot(selector, root) {
  try {
    let selectorElement;
    const rootElement =
      typeof root === 'string'
    Severity: Minor
    Found in src/platform/utilities/ui/webComponents.js - About 1 hr to fix

      Function querySelectorWithShadowRoot has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
      Open

      export async function querySelectorWithShadowRoot(selector, root) {
  try {
    let selectorElement;
    const rootElement =
      typeof root === 'string'
      Severity: Minor
      Found in src/platform/utilities/ui/webComponents.js - About 1 hr 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"

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