Method has too many lines. [14/10] Open
def refactor(formula, new_code)
used_by = used_by_formulas(formula)
used_by.each do |used_by_formula|
tokens = Orbf::RulesEngine::Tokenizer.tokenize(used_by_formula.expression)
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- Exclude checks
This cop checks if the length of a method exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable.
Method refactor
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def refactor(formula, new_code)
used_by = used_by_formulas(formula)
used_by.each do |used_by_formula|
tokens = Orbf::RulesEngine::Tokenizer.tokenize(used_by_formula.expression)
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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
Do not write to stdout. Use Rails's logger if you want to log. Open
puts "refactoring formula #{used_by_formula.id} : #{used_by_formula.code} := #{used_by_formula.expression} to #{new_expression}"
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- Exclude checks
This cop checks for the use of output calls like puts and print
Example:
# bad
puts 'A debug message'
pp 'A debug message'
print 'A debug message'
# good
Rails.logger.debug 'A debug message'
Do not write to stdout. Use Rails's logger if you want to log. Open
puts "updating exportable_formula_code #{used_by_formula.id} : #{used_by_formula.exportable_formula_code} to #{new_code}"
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- Exclude checks
This cop checks for the use of output calls like puts and print
Example:
# bad
puts 'A debug message'
pp 'A debug message'
print 'A debug message'
# good
Rails.logger.debug 'A debug message'
Line is too long. [131/100] Open
puts "updating exportable_formula_code #{used_by_formula.id} : #{used_by_formula.exportable_formula_code} to #{new_code}"
- Exclude checks
Line is too long. [138/100] Open
puts "refactoring formula #{used_by_formula.id} : #{used_by_formula.code} := #{used_by_formula.expression} to #{new_expression}"
- Exclude checks
Line is too long. [118/100] Open
if used_by_formula.exportable_formula_code.presence && used_by_formula.exportable_formula_code == formula.code
- Exclude checks
Missing magic comment # frozen_string_literal: true
. Open
module RuleTypes
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- Exclude checks
This cop is designed to help upgrade to after Ruby 3.0. It will add the
comment # frozen_string_literal: true
to the top of files to
enable frozen string literals. Frozen string literals may be default
after Ruby 3.0. The comment will be added below a shebang and encoding
comment. The frozen string literal comment is only valid in Ruby 2.3+.
Example: EnforcedStyle: always (default)
# The `always` style will always add the frozen string literal comment
# to a file, regardless of the Ruby version or if `freeze` or `<<` are
# called on a string literal.
# bad
module Bar
# ...
end
# good
# frozen_string_literal: true
module Bar
# ...
end
Example: EnforcedStyle: never
# The `never` will enforce that the frozen string literal comment does
# not exist in a file.
# bad
# frozen_string_literal: true
module Baz
# ...
end
# good
module Baz
# ...
end