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silegis-mg/editor-articulacao

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src/ClipboardController.js

Summary

Maintainability
D
2 days
Test Coverage

Function colarFragmento has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.
Open

function colarFragmento(fragmento, editorCtrl, validacaoCtrl) {
    prepararDesfazer(fragmento, editorCtrl);

    let proximaSelecao = fragmento.lastChild;
    let selecao = editorCtrl.getSelection();
Severity: Minor
Found in src/ClipboardController.js - About 3 hrs 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 transformarTextoPuro has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring.
Open

function transformarTextoPuro(texto, tipo) {
    if (texto.length === 0) {
        return;
    }
Severity: Minor
Found in src/ClipboardController.js - About 2 hrs 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 colarFragmento has 49 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function colarFragmento(fragmento, editorCtrl, validacaoCtrl) {
    prepararDesfazer(fragmento, editorCtrl);

    let proximaSelecao = fragmento.lastChild;
    let selecao = editorCtrl.getSelection();
Severity: Minor
Found in src/ClipboardController.js - About 1 hr to fix

    Function prepararDesfazer has 44 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    function prepararDesfazer(fragmento, editorCtrl) {
    var copia = [];

    for (let i = 0, l = fragmento.childNodes.length; i < l; i++) {
        copia.push(fragmento.childNodes[i]);
    Severity: Minor
    Found in src/ClipboardController.js - About 1 hr to fix

      Function prepararDesfazer has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
      Open

      function prepararDesfazer(fragmento, editorCtrl) {
    var copia = [];

    for (let i = 0, l = fragmento.childNodes.length; i < l; i++) {
        copia.push(fragmento.childNodes[i]);
      Severity: Minor
      Found in src/ClipboardController.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 transformarTextoPuro has 34 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

      function transformarTextoPuro(texto, tipo) {
    if (texto.length === 0) {
        return;
    }
      Severity: Minor
      Found in src/ClipboardController.js - About 1 hr to fix

        Function transformar has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
        Open

        function transformar(texto, tipo, continuacao) {
    var fragmento;

    if (continuacao) {
        fragmento = transformarTextoPuro(texto, 'continuacao');
        Severity: Minor
        Found in src/ClipboardController.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 aoColar has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
        Open

        function aoColar(event, clipboardCtrl) {
    var clipboardData = event.clipboardData || window.clipboardData;
    var itens = clipboardData.items;

    if (itens) {
        Severity: Minor
        Found in src/ClipboardController.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 2 locations. Consider refactoring.
        Open

                for (let itens = editorCtrl._elemento.querySelectorAll('*:empty'), i = 0; i < itens.length; i++) {
            itens[i].remove();
        }
        Severity: Major
        Found in src/ClipboardController.js and 1 other location - About 1 hr to fix
        src/ClipboardController.js on lines 132..134

        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 62.

        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

                for (let itens = editorCtrl._elemento.querySelectorAll('br'), i = 0; i < itens.length; i++) {
            itens[i].remove();
        }
        Severity: Major
        Found in src/ClipboardController.js and 1 other location - About 1 hr to fix
        src/ClipboardController.js on lines 137..139

        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 62.

        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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