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src_aurelia-bodylight-plugin/src/utils/uuidv7.js

Summary

Maintainability
D
1 day
Test Coverage

Consider simplifying this complex logical expression.
Open

        if (!Number.isInteger(unixTsMs) ||
            !Number.isInteger(randA) ||
            !Number.isInteger(randBHi) ||
            !Number.isInteger(randBLo) ||
            unixTsMs < 0 ||
Severity: Critical
Found in src_aurelia-bodylight-plugin/src/utils/uuidv7.js - About 2 hrs to fix

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

        static parse(uuid) {
        var _a, _b, _c, _d;
        let hex = undefined;
        switch (uuid.length) {
            case 32:
    Severity: Minor
    Found in src_aurelia-bodylight-plugin/src/utils/uuidv7.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 parse has 38 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        static parse(uuid) {
        var _a, _b, _c, _d;
        let hex = undefined;
        switch (uuid.length) {
            case 32:
    Severity: Minor
    Found in src_aurelia-bodylight-plugin/src/utils/uuidv7.js - About 1 hr to fix

      Function fromFieldsV7 has 32 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          static fromFieldsV7(unixTsMs, randA, randBHi, randBLo) {
        if (!Number.isInteger(unixTsMs) ||
            !Number.isInteger(randA) ||
            !Number.isInteger(randBHi) ||
            !Number.isInteger(randBLo) ||
      Severity: Minor
      Found in src_aurelia-bodylight-plugin/src/utils/uuidv7.js - About 1 hr to fix

        Function getVariant has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
        Open

            getVariant() {
        const n = this.bytes[8] >>> 4;
        if (n < 0) {
            throw new Error("unreachable");
        }
        Severity: Minor
        Found in src_aurelia-bodylight-plugin/src/utils/uuidv7.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 generateOrAbortCore has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
        Open

            generateOrAbortCore(unixTsMs, rollbackAllowance) {
        const MAX_COUNTER = 4398046511103;
        if (!Number.isInteger(unixTsMs) ||
            unixTsMs < 1 ||
            unixTsMs > 281474976710655) {
        Severity: Minor
        Found in src_aurelia-bodylight-plugin/src/utils/uuidv7.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

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

                    case 38:
                hex =
                    (_c = /^\{([0-9a-f]{8})-([0-9a-f]{4})-([0-9a-f]{4})-([0-9a-f]{4})-([0-9a-f]{12})\}$/i
                        .exec(uuid)) === null || _c === void 0 ? void 0 : _c.slice(1, 6).join("");
                break;
        Severity: Major
        Found in src_aurelia-bodylight-plugin/src/utils/uuidv7.js and 2 other locations - About 1 hr to fix
        src_aurelia-bodylight-plugin/src/utils/uuidv7.js on lines 96..100
        src_aurelia-bodylight-plugin/src/utils/uuidv7.js on lines 106..110

        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 63.

        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 3 locations. Consider refactoring.
        Open

                    case 36:
                hex =
                    (_b = /^([0-9a-f]{8})-([0-9a-f]{4})-([0-9a-f]{4})-([0-9a-f]{4})-([0-9a-f]{12})$/i
                        .exec(uuid)) === null || _b === void 0 ? void 0 : _b.slice(1, 6).join("");
                break;
        Severity: Major
        Found in src_aurelia-bodylight-plugin/src/utils/uuidv7.js and 2 other locations - About 1 hr to fix
        src_aurelia-bodylight-plugin/src/utils/uuidv7.js on lines 101..105
        src_aurelia-bodylight-plugin/src/utils/uuidv7.js on lines 106..110

        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 63.

        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 3 locations. Consider refactoring.
        Open

                    case 45:
                hex =
                    (_d = /^urn:uuid:([0-9a-f]{8})-([0-9a-f]{4})-([0-9a-f]{4})-([0-9a-f]{4})-([0-9a-f]{12})$/i
                        .exec(uuid)) === null || _d === void 0 ? void 0 : _d.slice(1, 6).join("");
                break;
        Severity: Major
        Found in src_aurelia-bodylight-plugin/src/utils/uuidv7.js and 2 other locations - About 1 hr to fix
        src_aurelia-bodylight-plugin/src/utils/uuidv7.js on lines 96..100
        src_aurelia-bodylight-plugin/src/utils/uuidv7.js on lines 101..105

        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 63.

        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

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