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packages/babel-helper-compilation-targets/src/index.js

Summary

Maintainability
B
4 hrs
Test Coverage

Function getTargets has 50 lines of code (exceeds 25 allowed). Consider refactoring.
Open

export default function getTargets(
  inputTargets: InputTargets = {},
  options: Object = {},
): Targets {
  const targetOpts: Targets = {};
Severity: Minor
Found in packages/babel-helper-compilation-targets/src/index.js - About 2 hrs to fix

    Function getTargets has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
    Open

    export default function getTargets(
  inputTargets: InputTargets = {},
  options: Object = {},
): Targets {
  const targetOpts: Targets = {};
    Severity: Minor
    Found in packages/babel-helper-compilation-targets/src/index.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"

    Further reading

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

    function getLowestVersions(browsers: Array<string>): Targets {
  return browsers.reduce((all: Object, browser: string): Object => {
    const [browserName, browserVersion] = browser.split(" ");
    const normalizedBrowserName = browserNameMap[browserName];
    Severity: Minor
    Found in packages/babel-helper-compilation-targets/src/index.js - About 1 hr to fix

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