Showing 5 of 8 total issues
Function SocketPlugin
has 48 lines of code (exceeds 25 allowed). Consider refactoring. Open
const SocketPlugin = function (port = 9090) {
return store => {
const getId = idGenerator();
// initialize socket connection
const socket = io('http://localhost:' + port);
Function exports
has 33 lines of code (exceeds 25 allowed). Consider refactoring. Open
module.exports = function (server) {
const io = require('socket.io')(server);
const diff = require('deep-diff');
// Create the socket connection
Function patchEmit
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
function patchEmit (socket, Vue) {
Vue.prototype.$emit = (function (original) {
return function (...cb) {
let currThis = this;
// check if event (cb[0]) is a user emitted event
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function grabAndEmitDOM
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
const grabAndEmitDOM = (socket) => {
let parents = document.body.children;
const children = [];
for (let node of parents) {
let tag = get(node, '__vue__.$children[0].$vnode.tag', null);
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function buildObject
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
const buildObject = (component) => {
const name = get(component, 'component.$vnode.tag', null);
const id = gid();
if (!name) return undefined;
let obj = { name, id };
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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"