Sign upLogin

nexxtway/react-rainbow

View on GitHub
Star
src/components/InternalDropdown/index.js

Summary

Maintainability
F
4 days
Test Coverage

Function InternalDropdown has 358 lines of code (exceeds 25 allowed). Consider refactoring.
Open

const InternalDropdown = forwardRef((props, reference) => {
    const {
        isLoading,
        children,
        value,
Severity: Major
Found in src/components/InternalDropdown/index.js - About 1 day to fix

    Function InternalDropdown has a Cognitive Complexity of 77 (exceeds 5 allowed). Consider refactoring.
    Open

    const InternalDropdown = forwardRef((props, reference) => {
    const {
        isLoading,
        children,
        value,
    Severity: Minor
    Found in src/components/InternalDropdown/index.js - About 1 day 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

    File index.js has 443 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    import React, {
    useState,
    useRef,
    useEffect,
    useMemo,
    Severity: Minor
    Found in src/components/InternalDropdown/index.js - About 6 hrs to fix

      Function handleChange has 29 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

              option => {
            const { icon, name, label, value: optionValue, only } = option;
            if (only) {
                return onChange([
                    {
      Severity: Minor
      Found in src/components/InternalDropdown/index.js - About 1 hr to fix

        Avoid too many return statements within this function.
        Open

                        return onChange([option]);
        Severity: Major
        Found in src/components/InternalDropdown/index.js - About 30 mins to fix

          Avoid too many return statements within this function.
          Open

                      return onChange({
                label,
                name,
                icon,
                value: optionValue,
          Severity: Major
          Found in src/components/InternalDropdown/index.js - About 30 mins to fix

            Similar blocks of code found in 3 locations. Consider refactoring.
            Open

                const {
        isLoading,
        children,
        value,
        onChange,
            Severity: Major
            Found in src/components/InternalDropdown/index.js and 2 other locations - About 2 hrs to fix
            src/components/DatePickerModal/index.js on lines 7..23
            src/components/DateTimePicker/pickerModal.js on lines 15..31

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 83.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 2 locations. Consider refactoring.
            Open

                            <RenderIf isTrue={showScrollUpArrow}>
                    <Arrow
                        data-id="internal-dropdown-arrow-up"
                        direction="up"
                        onMouseEnter={handleScrollUpArrowHover}
            Severity: Minor
            Found in src/components/InternalDropdown/index.js and 1 other location - About 50 mins to fix
            src/components/InternalDropdown/index.js on lines 427..434

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 51.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            Similar blocks of code found in 2 locations. Consider refactoring.
            Open

                            <RenderIf isTrue={showScrollDownArrow}>
                    <Arrow
                        data-id="internal-dropdown-arrow-down"
                        direction="down"
                        onMouseEnter={handleScrollDownArrowHover}
            Severity: Minor
            Found in src/components/InternalDropdown/index.js and 1 other location - About 50 mins to fix
            src/components/InternalDropdown/index.js on lines 393..400

            Duplicated Code

            Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

            Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

            When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

            Tuning

            This issue has a mass of 51.

            We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

            The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

            If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

            See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

            Refactorings

            Further Reading

            There are no issues that match your filters.

            Category
            Status