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ckeditor/ckeditor5-engine

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src/model/model.js

Summary

Maintainability
B
6 hrs
Test Coverage

Model has 21 functions (exceeds 20 allowed). Consider refactoring.
Open

export default class Model {
    constructor() {
        /**
         * Model's marker collection.
         *
Severity: Minor
Found in src/model/model.js - About 2 hrs to fix

    Function hasContent has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.
    Open

        hasContent( rangeOrElement, options ) {
        const range = rangeOrElement instanceof ModelElement ? ModelRange._createIn( rangeOrElement ) : rangeOrElement;

        if ( range.isCollapsed ) {
            return false;
    Severity: Minor
    Found in src/model/model.js - About 1 hr 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 constructor has 34 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        constructor() {
        /**
         * Model's marker collection.
         *
         * @readonly
    Severity: Minor
    Found in src/model/model.js - About 1 hr to fix

      Avoid too many return statements within this function.
      Open

              return false;
      Severity: Major
      Found in src/model/model.js - About 30 mins to fix

        Avoid too many return statements within this function.
        Open

                        return true;
        Severity: Major
        Found in src/model/model.js - About 30 mins to fix

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