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nexxtway/react-rainbow

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src/libs/ResizeSensor/index.js

Summary

Maintainability
B
6 hrs
Test Coverage

Function attachResizeEvent has 78 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function attachResizeEvent(element, resizeListener) {
    if (!element) {
        return;
    }
    if (element.resizedAttached) {
Severity: Major
Found in src/libs/ResizeSensor/index.js - About 3 hrs to fix

    Function attachResizeEvent has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.
    Open

    function attachResizeEvent(element, resizeListener) {
    if (!element) {
        return;
    }
    if (element.resizedAttached) {
    Severity: Minor
    Found in src/libs/ResizeSensor/index.js - About 3 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 detach has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

    function detach(elem, listener) {
    if (!elem) {
        return;
    }
    if (elem.resizedAttached && typeof listener === 'function') {
    Severity: Minor
    Found in src/libs/ResizeSensor/index.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

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