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deps/npm/lib/help.js

Summary

Maintainability
B
4 hrs
Test Coverage

Function help has 44 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function help (args, cb) {
  npm.spinner.stop()
  var argv = npm.config.get("argv").cooked

  var argnum = 0
Severity: Minor
Found in deps/npm/lib/help.js - About 1 hr to fix

    Function help has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.
    Open

    function help (args, cb) {
  npm.spinner.stop()
  var argv = npm.config.get("argv").cooked

  var argnum = 0
    Severity: Minor
    Found in deps/npm/lib/help.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 viewMan has 27 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    function viewMan (man, cb) {
  var nre = /([0-9]+)$/
  var num = man.match(nre)[1]
  var section = path.basename(man, "." + num)
    Severity: Minor
    Found in deps/npm/lib/help.js - About 1 hr to fix

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