unageanu/jiji2

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src/jiji/model/agents/builtin_files/signals.rb

Summary

Maintainability
A
2 hrs
Test Coverage

File signals.rb has 252 lines of code (exceeds 250 allowed). Consider refactoring.
Open

module Signals
  # 一定期間のレートデータを元に値を算出するシグナルの基底クラス
  class RangeSignal

    include Signals
Severity: Minor
Found in src/jiji/model/agents/builtin_files/signals.rb - About 2 hrs to fix

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

      def rsi(data)
        prev = nil
        tmp = data.each_with_object([0.0, 0.0]) do |i, r|
          r[i > prev ? 0 : 1] += (i - prev).abs if prev
          prev = i
    Severity: Minor
    Found in src/jiji/model/agents/builtin_files/signals.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"

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