Showing 3 of 3 total issues
Method migrate has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def migrate(direction = :up)
# Establish new connection to prevent mix up with associated db connection of the Base object
# Unless connected to a sqlite db, otherwise it is too time consuming
database = sqlite_db? ? db : DataStore::Connector.new.database
table_names.each do |name|- Read upRead up
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 create_table has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def self.create_table(settings)
name = settings[:name]
original_value = settings[:original_value] || false
data_type = settings[:data_type]
- Read upRead up
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 difference_with_previous has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def difference_with_previous(value)
@original_value = value
unless last.nil?
begin
value = value - last[:original_value]- Read upRead up
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"