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Muriel-Salvan/ruby-serial

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Showing 26 of 26 total issues

Avoid too many return statements within this method.
Open

              return container_to_fill
Severity: Major
Found in lib/ruby-serial/versions/1/deserializer.rb - About 30 mins to fix

    Avoid too many return statements within this method.
    Open

                  return obj.map { |item| get_msgpack_compatible_rec(item) }
    Severity: Major
    Found in lib/ruby-serial/versions/1/serializer.rb - About 30 mins to fix

      Avoid too many return statements within this method.
      Open

                      return @decoded_shared_objs[obj_id]
      Severity: Major
      Found in lib/ruby-serial/versions/1/deserializer.rb - About 30 mins to fix

        Method instance_vars_to_be_rubyserialized has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
        Open

          def instance_vars_to_be_rubyserialized
    # Compute the list of attributes to serialize
    instance_var_names = []
    klass = self.class
    if !klass.rubyserial_only_lst.nil?
        Severity: Minor
        Found in lib/ruby-serial/_object.rb - About 25 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

          def dont_rubyserial(*lst)
    lst = [lst] unless lst.is_a?(Array)
    @dont_rubyserial_lst = [] unless defined?(@dont_rubyserial_lst)
    @dont_rubyserial_lst.concat(lst.map { |var_name| "@#{var_name}".to_sym })
    @dont_rubyserial_lst.uniq!
        Severity: Minor
        Found in lib/ruby-serial/_class.rb and 1 other location - About 15 mins to fix
        lib/ruby-serial/_class.rb on lines 23..27

        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 26.

        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

          def rubyserial_only(*lst)
    lst = [lst] unless lst.is_a?(Array)
    @rubyserial_only_lst = [] unless defined?(@rubyserial_only_lst)
    @rubyserial_only_lst.concat(lst.map { |var_name| "@#{var_name}".to_sym })
    @rubyserial_only_lst.uniq!
        Severity: Minor
        Found in lib/ruby-serial/_class.rb and 1 other location - About 15 mins to fix
        lib/ruby-serial/_class.rb on lines 12..16

        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 26.

        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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