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PascalKleindienst/saga-gallery

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Function slide has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
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function slide (direction, gallery) {
    // slide only when gallery is opened and direction is next/prev
    if (gallery.isOpen() && (direction === 'next' || direction === 'prev')) {
        const filter = el => el.nodeName.toLowerCase() === 'li';
        let index = 0;
Severity: Minor
Found in src/helpers.js - About 45 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

Declaration should be terminated by a semicolon
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$image-overlay: rgba(81, 62, 93, .4) url('../images/maximize.svg') no-repeat center center
Severity: Minor
Found in src/stylesheets/_variables.scss by scss-lint
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