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