lib/dispatch/system.js

Summary

Maintainability
B
5 hrs
Test Coverage

File system.js has 294 lines of code (exceeds 250 allowed). Consider refactoring.
Open

/**
 *  @title joola
 *  @overview the open-source data analytics framework
 *  @copyright Joola Smart Solutions, Ltd. <info@joo.la>
 *  @license GPL-3.0+ <http://spdx.org/licenses/GPL-3.0+>
Severity: Minor
Found in lib/dispatch/system.js - About 3 hrs to fix

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

      run: function (context, ip, blacklist, ttl, callback) {
        if (typeof ttl === 'function') {
          callback = ttl;
          ttl = -1;
        }
    Severity: Minor
    Found in lib/dispatch/system.js - About 1 hr to fix

      Function run has 5 arguments (exceeds 4 allowed). Consider refactoring.
      Open

        run: function (context, ip, blacklist, ttl, callback) {
      Severity: Minor
      Found in lib/dispatch/system.js - About 35 mins to fix

        Function run has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
        Open

          run: function (context, ip, blacklist, ttl, callback) {
            if (typeof ttl === 'function') {
              callback = ttl;
              ttl = -1;
            }
        Severity: Minor
        Found in lib/dispatch/system.js - About 25 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"

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