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packages/deprecated/markdown/showdown.js

Summary

Maintainability
F
5 days
Test Coverage

Function converter has 491 lines of code (exceeds 25 allowed). Consider refactoring.
Open

Showdown.converter = function(converter_options) {

//
// Globals:
//
Severity: Major
Found in packages/deprecated/markdown/showdown.js - About 2 days to fix

    Function converter has a Cognitive Complexity of 64 (exceeds 5 allowed). Consider refactoring.
    Open

    Showdown.converter = function(converter_options) {

//
// Globals:
//
    Severity: Minor
    Found in packages/deprecated/markdown/showdown.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 showdown.js has 513 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    //
// showdown.js -- A javascript port of Markdown.
//
// Copyright (c) 2007 John Fraser.
//
    Severity: Major
    Found in packages/deprecated/markdown/showdown.js - About 1 day to fix

      Function writeAnchorTag has 34 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

      var writeAnchorTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
    if (m7 == undefined) m7 = "";
    var whole_match = m1;
    var link_text   = m2;
    var link_id     = m3.toLowerCase();
      Severity: Minor
      Found in packages/deprecated/markdown/showdown.js - About 1 hr to fix

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

        var writeImageTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
    var whole_match = m1;
    var alt_text   = m2;
    var link_id     = m3.toLowerCase();
    var url        = m4;
        Severity: Minor
        Found in packages/deprecated/markdown/showdown.js - About 1 hr to fix

          Function _DoLists has 26 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

          var _DoLists = function(text) {
//
// Form HTML ordered (numbered) and unordered (bulleted) lists.
//
          Severity: Minor
          Found in packages/deprecated/markdown/showdown.js - About 1 hr to fix

            Function _FormParagraphs has 26 lines of code (exceeds 25 allowed). Consider refactoring.
            Open

            var _FormParagraphs = function(text) {
//
//  Params:
//    $text - string to process with html <p> tags
//
            Severity: Minor
            Found in packages/deprecated/markdown/showdown.js - About 1 hr to fix

              Function writeAnchorTag has 8 arguments (exceeds 4 allowed). Consider refactoring.
              Open

              var writeAnchorTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
              Severity: Major
              Found in packages/deprecated/markdown/showdown.js - About 1 hr to fix

                Function writeImageTag has 8 arguments (exceeds 4 allowed). Consider refactoring.
                Open

                var writeImageTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
                Severity: Major
                Found in packages/deprecated/markdown/showdown.js - About 1 hr to fix

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

                      text = text.replace(/^(.+)[ \t]*\n-+[ \t]*\n+/gm,
        function(matchFound,m1){return hashBlock('<h2 id="' + headerId(m1) + '">' + _RunSpanGamut(m1) + "</h2>");});
                  Severity: Minor
                  Found in packages/deprecated/markdown/showdown.js and 1 other location - About 55 mins to fix
                  packages/deprecated/markdown/showdown.js on lines 778..779

                  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 53.

                  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

                      text = text.replace(/^(.+)[ \t]*\n=+[ \t]*\n+/gm,
        function(wholeMatch,m1){return hashBlock('<h1 id="' + headerId(m1) + '">' + _RunSpanGamut(m1) + "</h1>");});
                  Severity: Minor
                  Found in packages/deprecated/markdown/showdown.js and 1 other location - About 55 mins to fix
                  packages/deprecated/markdown/showdown.js on lines 781..782

                  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 53.

                  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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