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samcday/node-clusterphone

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Showing 16 of 18 total issues

Function namespaced has a Cognitive Complexity of 47 (exceeds 5 allowed). Consider refactoring.
Open

function namespaced(namespaceId) {
  if (namespaceId === "clusterphone") {
    if (internalNameGuard === 0) {
      throw new Error("The 'clusterphone' namespace name is private. Sorry.");
    }
Severity: Minor
Found in clusterphone.js - About 7 hrs 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 namespaced has 159 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function namespaced(namespaceId) {
  if (namespaceId === "clusterphone") {
    if (internalNameGuard === 0) {
      throw new Error("The 'clusterphone' namespace name is private. Sorry.");
    }
Severity: Major
Found in clusterphone.js - About 6 hrs to fix

    Function fireMessageHandler has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.
    Open

    function fireMessageHandler(nsName, seq, handler, cmd, payload, fd) {
  /* jshint validthis:true */

  var args = [payload, fd];
  if (this !== process) {
    Severity: Minor
    Found in message-bus.js - About 2 hrs 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

    File clusterphone.js has 253 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    "use strict";

var cluster = require("cluster"),
    Promise = require("bluebird"),
    semver  = require("semver"),
    Severity: Minor
    Found in clusterphone.js - About 2 hrs to fix

      Function fireMessageHandler has 45 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

      function fireMessageHandler(nsName, seq, handler, cmd, payload, fd) {
  /* jshint validthis:true */

  var args = [payload, fd];
  if (this !== process) {
      Severity: Minor
      Found in message-bus.js - About 1 hr to fix

        Function constructMessageApi has 42 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

        function constructMessageApi(namespace, cmd, destName, seq) {
  var api = {},
      valid = true,
      timeout = module.exports.ackTimeout,
      resolve,
        Severity: Minor
        Found in clusterphone.js - About 1 hr to fix

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

              var sendTo = function(worker, cmd, payload, fd, forceSendFD) {
      if (!worker) {
        throw new TypeError("Worker must be specified");
      }
          Severity: Minor
          Found in clusterphone.js - About 1 hr to fix

            Function constructMessageApi has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
            Open

            function constructMessageApi(namespace, cmd, destName, seq) {
  var api = {},
      valid = true,
      timeout = module.exports.ackTimeout,
      resolve,
            Severity: Minor
            Found in clusterphone.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 handlerPromise has 27 lines of code (exceeds 25 allowed). Consider refactoring.
            Open

              var handlerPromise = new Promise(function(resolve, reject) {
    var ackSent = false,
        result;

    var acknowledge = function(reply) {
            Severity: Minor
            Found in message-bus.js - About 1 hr to fix

              Function sendToMaster has 27 lines of code (exceeds 25 allowed). Consider refactoring.
              Open

                  var sendToMaster = function(cmd, payload, fd) {
      var seq = seqCounter++,
          api = constructMessageApi(namespace, cmd, "master", seq);

      cmd = cmd ? String(cmd) : cmd;
              Severity: Minor
              Found in clusterphone.js - About 1 hr to fix

                Function messageBus has 27 lines of code (exceeds 25 allowed). Consider refactoring.
                Open

                module.exports = function messageBus(message, fd) {
  /* jshint validthis:true */

  /* istanbul ignore if */
  if (!message || !message.__clusterphone) {
                Severity: Minor
                Found in message-bus.js - About 1 hr to fix

                  Function fireMessageHandler has 6 arguments (exceeds 4 allowed). Consider refactoring.
                  Open

                  function fireMessageHandler(nsName, seq, handler, cmd, payload, fd) {
                  Severity: Minor
                  Found in message-bus.js - About 45 mins to fix

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

                        var sendTo = function(worker, cmd, payload, fd, forceSendFD) {
                    Severity: Minor
                    Found in clusterphone.js - About 35 mins to fix

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

                      function handleAck(ackNum, message, namespace) {
  /* jshint validthis:true */

  debug("Handling ack for seq " + ackNum);
  var pending = namespace.getPending.call(this, ackNum);
                      Severity: Minor
                      Found in message-bus.js - 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

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

                      module.exports = function messageBus(message, fd) {
  /* jshint validthis:true */

  /* istanbul ignore if */
  if (!message || !message.__clusterphone) {
                      Severity: Minor
                      Found in message-bus.js - 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 sendAck.call(this, nsName, seq, null, "Unhandled message type");
                      Severity: Major
                      Found in message-bus.js - About 30 mins to fix
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