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Prodigious-Aim-Solutions/Kronicle6

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build/lib/DataSources.js

Summary

Maintainability
F
3 days
Test Coverage

Function DataSources has 53 lines of code (exceeds 25 allowed). Consider refactoring.
Open

var DataSources = exports.DataSources = (function (Module) {
    function DataSources() {
        var sources = arguments[0] === undefined ? [] : arguments[0];
        _classCallCheck(this, DataSources);
Severity: Major
Found in build/lib/DataSources.js - About 2 hrs to fix

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

    var DataSources = exports.DataSources = (function (Module) {
    function DataSources() {
        var sources = arguments[0] === undefined ? [] : arguments[0];
        _classCallCheck(this, DataSources);
    Severity: Major
    Found in build/lib/DataSources.js and 1 other location - About 2 days to fix
    examples/browser/main.js on lines 758..849

    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 504.

    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

    Identical blocks of code found in 10 locations. Consider refactoring.
    Open

    var _inherits = function (subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; };
    Severity: Major
    Found in build/lib/DataSources.js and 9 other locations - About 4 hrs to fix
    build/lib/Component.js on lines 7..7
    build/lib/Controller.js on lines 5..5
    build/lib/DataSource.js on lines 9..9
    build/lib/View.js on lines 7..7
    examples/browser/main.js on lines 353..353
    examples/browser/main.js on lines 452..452
    examples/browser/main.js on lines 494..494
    examples/browser/main.js on lines 736..736
    examples/browser/main.js on lines 882..882

    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 118.

    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

    Identical blocks of code found in 14 locations. Consider refactoring.
    Open

    var _prototypeProperties = function (child, staticProps, instanceProps) { if (staticProps) Object.defineProperties(child, staticProps); if (instanceProps) Object.defineProperties(child.prototype, instanceProps); };
    Severity: Major
    Found in build/lib/DataSources.js and 13 other locations - About 50 mins to fix
    build/Kronicle.js on lines 5..5
    build/Module.js on lines 3..3
    build/lib/ArrayDataSource.js on lines 3..3
    build/lib/Component.js on lines 3..3
    build/lib/DataSource.js on lines 5..5
    build/lib/View.js on lines 3..3
    examples/browser/main.js on lines 67..67
    examples/browser/main.js on lines 187..187
    examples/browser/main.js on lines 223..223
    examples/browser/main.js on lines 349..349
    examples/browser/main.js on lines 490..490
    examples/browser/main.js on lines 734..734
    examples/browser/main.js on lines 878..878

    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

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