Function Panel has a Cognitive Complexity of 30 (exceeds 5 allowed). Consider refactoring. New
New
const Panel = (props) => {
const persistState = () => {
const step = props.step.toLowerCase().split(' ').slice(0, 2);
step[1] = +step[1] + 1; // Keeping the step in line with the UI
window.history.pushState(- 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 Panel has 101 lines of code (exceeds 25 allowed). Consider refactoring. New
New
const Panel = (props) => {
const persistState = () => {
const step = props.step.toLowerCase().split(' ').slice(0, 2);
step[1] = +step[1] + 1; // Keeping the step in line with the UI
window.history.pushState(Function render has 67 lines of code (exceeds 25 allowed). Consider refactoring. Fixed
Function render has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring. Fixed
- 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"