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Showing 90 of 94 total issues

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

    def binary_op(receiver, operator_t, arg)
      source_map = send_binary_op_map(receiver, operator_t, arg)

      if @parser.version == 18
        operator = value(operator_t)
Severity: Minor
Found in lib/parser/builders/default.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

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

    def rescue_body_map(keyword_t, exc_list_e, assoc_t,
                        exc_var_e, then_t,
                        compstmt_e)
      end_l = compstmt_e.loc.expression if compstmt_e
      end_l = loc(then_t)               if end_l.nil? && then_t
Severity: Minor
Found in lib/parser/builders/default.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

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

    def keyword_map(keyword_t, begin_t, args, end_t)
      args ||= []

      if end_t
        end_l = loc(end_t)
Severity: Minor
Found in lib/parser/builders/default.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

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

    def string_compose(begin_t, parts, end_t)
      if collapse_string_parts?(parts)
        if begin_t.nil? && end_t.nil?
          parts.first
        else
Severity: Minor
Found in lib/parser/builders/default.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

Method procarg0 has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def procarg0(arg)
      if self.class.emit_procarg0
        if arg.type == :arg && self.class.emit_arg_inside_procarg0
          n(:procarg0, [ arg ],
            Source::Map::Collection.new(nil, nil, arg.location.expression))
Severity: Minor
Found in lib/parser/builders/default.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

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

      def slice(start, length = nil)
        if length.nil?
          if start.is_a?(::Range)
            length = start.size
            start = start.begin
Severity: Minor
Found in lib/parser/source/buffer.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

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

    def string_map(begin_t, parts, end_t)
      if begin_t && value(begin_t).start_with?('<<')
        if parts.any?
          expr_l = join_exprs(parts.first, parts.last)
        else
Severity: Minor
Found in lib/parser/builders/default.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

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

    def array_pattern(lbrack_t, elements, rbrack_t)
      return n(:array_pattern, nil, collection_map(lbrack_t, [], rbrack_t)) if elements.nil?

      trailing_comma = false
Severity: Minor
Found in lib/parser/builders/default.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

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

      def place_in_hierarchy(action)
        family = analyse_hierarchy(action)

        if family[:fusible]
          fuse_deletions(action, family[:fusible], [*family[:sibbling_left], *family[:child], *family[:sibbling_right]])
Severity: Minor
Found in lib/parser/source/tree_rewriter/action.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

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

  def parse(name)
    puts "GEM: #{name}"

    @result = {}
Severity: Minor
Found in lib/gauntlet_parser.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

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