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packages/react-native-cli/src/lib/Insert.ts

Summary

Maintainability
B
5 hrs
Test Coverage

Function insertIos has 41 lines of code (exceeds 25 allowed). Consider refactoring.
Open

export async function insertIos (projectRoot: string, logger: Logger): Promise<void> {
  logger.info('Adding Bugsnag to the iOS layer')

  const iosDir = path.join(projectRoot, 'ios')
  let appDelegatePath
Severity: Minor
Found in packages/react-native-cli/src/lib/Insert.ts - About 1 hr to fix

    Function insertAndroid has 38 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    export async function insertAndroid (projectRoot: string, logger: Logger): Promise<void> {
  logger.info('Adding Bugsnag to the Android layer')

  let mainApplicationPath
  try {
    Severity: Minor
    Found in packages/react-native-cli/src/lib/Insert.ts - About 1 hr to fix

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

      export async function insertAndroid (projectRoot: string, logger: Logger): Promise<void> {
  logger.info('Adding Bugsnag to the Android layer')

  let mainApplicationPath
  try {
      Severity: Minor
      Found in packages/react-native-cli/src/lib/Insert.ts - About 55 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 insertIos has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
      Open

      export async function insertIos (projectRoot: string, logger: Logger): Promise<void> {
  logger.info('Adding Bugsnag to the iOS layer')

  const iosDir = path.join(projectRoot, 'ios')
  let appDelegatePath
      Severity: Minor
      Found in packages/react-native-cli/src/lib/Insert.ts - 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

      Avoid too many return statements within this function.
      Open

            return
      Severity: Major
      Found in packages/react-native-cli/src/lib/Insert.ts - About 30 mins to fix

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