Sign upLogin

sebastian-software/core

View on GitHub
Star
source/class/core/util/Base62.js

Summary

Maintainability
B
6 hrs
Test Coverage

Function decodeToArrayOfBytes has 47 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    var decodeToArrayOfBytes = function(arr) {
        var result = [];
        var current = 0;
        var bitOffset = 0;
        var charOffset = 0;
Severity: Minor
Found in source/class/core/util/Base62.js - About 1 hr to fix

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

        var encodeArrayOfBytes = function(arr) {
        // This works like a bit register. Take first 6 bits and push it to result. Take next 6 bits and so on.
        // A special case is if the 6 bits represents 60, 61, 62 or 63. In this case one more bit is used to
        // reduce 6 bit (= 64 different values) by two values.
        var result = [];
    Severity: Minor
    Found in source/class/core/util/Base62.js - About 1 hr to fix

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

                      if (bitsNeeded <= 5) {
                    current = ((current << bitsNeeded) + (correctBits >> (5-bitsNeeded))) & 255;
                    result.push(current);
                    current = (((correctBits << bitsNeeded) & 255) >> bitsNeeded) & 63;
                    bitOffset = 5 - bitsNeeded;
      Severity: Major
      Found in source/class/core/util/Base62.js and 1 other location - About 1 hr to fix
      source/class/core/util/Base62.js on lines 95..115

      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 55.

      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

                      if (bitsNeeded <= 6) {
                    var last = charOffset == charLength -1;
                    var charShift = char;
                    if (!last) {
                        charShift = char >> (6-bitsNeeded);
      Severity: Major
      Found in source/class/core/util/Base62.js and 1 other location - About 1 hr to fix
      source/class/core/util/Base62.js on lines 80..93

      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 55.

      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 (var i=0, ii=result.length; i<ii; i++) {
            result[i] = base62Table[result[i]];
        }
      Severity: Minor
      Found in source/class/core/util/Base62.js and 1 other location - About 50 mins to fix
      source/class/core/event/Flow.js on lines 241..243

      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