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nbirnel/bread-calculator

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Showing 3 of 5 total issues

File bread_calculator.rb has 259 lines of code (exceeds 250 allowed). Consider refactoring.
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def human_round number, base_precision = 0
  #FIXME there is an algorithm for this. What is it?
  precision = base_precision
  if number < 10
    precision = base_precision + 1
Severity: Minor
Found in lib/bread_calculator.rb - About 2 hrs to fix

    Method parse has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
    Open

        def parse input

      while line = input.gets
        new_step              && next if line =~ /(^-)|(^\s*$)/
        preprocess_meta(line) && next if @in_prelude
    Severity: Minor
    Found in lib/bread_calculator.rb - About 55 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 line_to_ingredient has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
    Open

        def line_to_ingredient match
      h = Hash.new
      liquids   = Regexp.union ['water', 'egg', 'mashed', 'milk']
      additives = Regexp.union ['dry', 'powdered']
    Severity: Minor
    Found in lib/bread_calculator.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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