Showing 9 of 23 total issues
Class Table
has 30 methods (exceeds 20 allowed). Consider refactoring. Open
class Table
extend Forwardable
include Enumerable
include ::DBF::Schema
File table_spec.rb
has 306 lines of code (exceeds 250 allowed). Consider refactoring. Open
require 'spec_helper'
RSpec.describe DBF::Table do
let(:dbf_path) { fixture('dbase_83.dbf') }
let(:memo_path) { fixture('dbase_83.dbt') }
Method open_memo
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def open_memo(data, memo = nil) # :nodoc:
if memo
meth = memo.is_a?(StringIO) ? :new : :open
memo_class.send(meth, memo, version)
elsif !data.is_a?(StringIO)
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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 sequel_schema
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def sequel_schema(table_only: false) # :nodoc:
s = ''
s << "Sequel.migration do\n" unless table_only
s << " change do\n " unless table_only
s << " create_table(:#{name}) do\n"
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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 build_memo
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def build_memo(start_block) # :nodoc:
@data.seek offset(start_block)
memo_type, memo_size, memo_string = @data.read(block_size).unpack('NNa*')
return nil unless memo_type == 1 && memo_size > 0
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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 initialize
has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
def initialize(table, name, type, length, decimal)
Method build_columns
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def build_columns # :nodoc:
safe_seek do
@data.seek(header_size)
[].tap do |columns|
until end_of_record?
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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 extract_dbc_data
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def extract_dbc_data # :nodoc:
data = {}
@db.each do |record|
next unless record
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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 find_all
has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring. Open
def find_all(options) # :nodoc:
select do |record|
next unless record&.match?(options)
yield record if block_given?
- 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"