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department-of-veterans-affairs/vets-website

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src/applications/proxy-rewrite/proxy-rewrite-entry.jsx

Summary

Maintainability
B
4 hrs
Test Coverage

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

function createMutationObserverCallback() {
  // Find native header, footer, etc based on page path
  const DEPRECATED_SELECTOR_CONFIG = [
    {
      path: /.*/,
Severity: Minor
Found in src/applications/proxy-rewrite/proxy-rewrite-entry.jsx - 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"

Further reading

Function activateInjectedAssets has 32 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function activateInjectedAssets() {
  fetch(`${getContentHostName()}/generated/headerFooter.json`)
    .then(resp => {
      if (resp.ok) {
        return resp.json();
Severity: Minor
Found in src/applications/proxy-rewrite/proxy-rewrite-entry.jsx - About 1 hr to fix

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

    function createMutationObserverCallback() {
  // Find native header, footer, etc based on page path
  const DEPRECATED_SELECTOR_CONFIG = [
    {
      path: /.*/,
    Severity: Minor
    Found in src/applications/proxy-rewrite/proxy-rewrite-entry.jsx - About 1 hr to fix

      Function main has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
      Open

      function main() {
  // if a build type is passed in the url, then the header for the specific build type is used
  const targetEnvironment = getTargetEnv();
  // Get the AWS S3 Bucket asset-path for the given environment.
  const assetPath = getAssetPath(targetEnvironment);
      Severity: Minor
      Found in src/applications/proxy-rewrite/proxy-rewrite-entry.jsx - About 35 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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