Method to_h
has 33 lines of code (exceeds 25 allowed). Consider refactoring. Open
def to_h
if model
# model.hash_key = SecureRandom.uuid if model.hash_key.blank?
touch_model_timestamps(skip_created_at: true)
changes = model.changes.map { |k, v| [k.to_sym, v[1]] }.to_h # hash of dirty attributes
Method to_h
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def to_h
if model
# model.hash_key = SecureRandom.uuid if model.hash_key.blank?
touch_model_timestamps(skip_created_at: true)
changes = model.changes.map { |k, v| [k.to_sym, v[1]] }.to_h # hash of dirty attributes
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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
Method set_deletions
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def set_deletions(expression_attribute_values, update_expression)
return update_expression unless deletions.present?
delete_keys = deletions.keys
update_expression += " DELETE #{delete_keys.each_with_index.map { |k, i| "#{k} :_d#{i}" }.join(', ')}"
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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
Method set_additions
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def set_additions(expression_attribute_values, update_expression)
return update_expression unless additions.present?
# ADD statements can be used to increment a counter:
# txn.update!(UserCount, "UserCount#Red", {}, options: {add: {record_count: 1}})
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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"