Showing 86 of 133 total issues
Function Connection
has a Cognitive Complexity of 288 (exceeds 5 allowed). Consider refactoring. Open
exports.Connection = function(backend, minLatency, maxLatency) {
var connection = this
, db = 0
, queue, watch, block
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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 backend.js
has 1440 lines of code (exceeds 250 allowed). Consider refactoring. Open
"use strict";
// Error replies.
Function Backend
has a Cognitive Complexity of 132 (exceeds 5 allowed). Consider refactoring. Open
exports.Backend = function () {
var state
, dbs = {}
, delrev = {}
, rev = 0
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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
prototype
has 134 functions (exceeds 20 allowed). Consider refactoring. Open
exports.Backend.prototype = {
// Keys.
File redis.test.js
has 1041 lines of code (exceeds 250 allowed). Consider refactoring. Open
// This is a slightly modified version of the redis@0.10.1 test suite.
// I'll mark all modifications with /*MODIF*/ to keep track of what I change.
function requireLibUtil() { /*MODIF*/
try {
Function Connection
has 291 lines of code (exceeds 25 allowed). Consider refactoring. Open
exports.Connection = function(backend, minLatency, maxLatency) {
var connection = this
, db = 0
, queue, watch, block
Function createClient
has a Cognitive Complexity of 54 (exceeds 5 allowed). Consider refactoring. Open
exports.createClient = function(port, host, options) {
if (arguments.length == 1 && typeof port == "object") {
options = port;
if (options.port || options.host) {
port = options.port;
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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 Backend
has 190 lines of code (exceeds 25 allowed). Consider refactoring. Open
exports.Backend = function () {
var state
, dbs = {}
, delrev = {}
, rev = 0
Function zOpStore
has a Cognitive Complexity of 39 (exceeds 5 allowed). Consider refactoring. Open
, zOpStore: function (union, key, keys, weights, aggregate) {
var K = this.getSetOrZsetKey(keys[0]);
if (K instanceof ERROR) return K;
var out = {}, member, x = 0, weight = (weights === null ? 1 : weights[0]);
- Read upRead up
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 NORMAL
has 137 lines of code (exceeds 25 allowed). Consider refactoring. Open
function NORMAL(client, entry) {
var i, n, matches;
// Transactions.
Function SORT
has a Cognitive Complexity of 32 (exceeds 5 allowed). Consider refactoring. Open
, SORT: function () {
var self = this, args = arr(arguments), n = args.length;
if (!n) return new BAD_ARGS;
// Parse.
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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 SORT
has 98 lines of code (exceeds 25 allowed). Consider refactoring. Open
, SORT: function () {
var self = this, args = arr(arguments), n = args.length;
if (!n) return new BAD_ARGS;
// Parse.
File connection.js
has 312 lines of code (exceeds 250 allowed). Consider refactoring. Open
"use strict";
exports.Connection = function(backend, minLatency, maxLatency) {
var connection = this
Function createClient
has 86 lines of code (exceeds 25 allowed). Consider refactoring. Open
exports.createClient = function(port, host, options) {
if (arguments.length == 1 && typeof port == "object") {
options = port;
if (options.port || options.host) {
port = options.port;
Function SET
has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring. Open
, SET: function () {
if (arguments.length < 2) return BAD_ARGS;
var argc = 0;
var key = arguments[argc++];
var value = arguments[argc++];
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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 slice
has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring. Open
var slice = function (arr, start, stop, asCount) {
start = str2int(start);
stop = str2int(stop);
if (start instanceof ERROR) return start;
if (stop instanceof ERROR) return stop;
- Read upRead up
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 SORT
has 77 lines of code (exceeds 25 allowed). Consider refactoring. Open
tests.SORT = function () {
var name = "SORT";
client.del('y');
client.del('x');
Function LREM
has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring. Open
, LREM: function (key, count, value) {
var K = this.getKey(LIST, key);
if (K instanceof ERROR) return K;
count = str2int(count);
if (count instanceof ERROR) return count;
- Read upRead up
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 _scan
has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring. Open
, _scan: function (allKeys, size, cursor, opt1, opt1val, opt2, opt2val) {
cursor = str2int(cursor);
if (cursor instanceof ERROR)
return cursor;
- Read upRead up
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 zParseOpStore
has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring. Open
, zParseOpStore: function (union, args) {
var key = args[0], N = str2int(args[1]);
if (N instanceof ERROR) return N;
if (N < 1) return BAD_ZUIS;
if (args.length < N + 2) return BAD_ARGS;
- Read upRead up
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"