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zold-io/zold

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lib/zold/signature.rb

Summary

Maintainability
A
1 hr
Test Coverage

Method valid? has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

    def valid?(pub, id, txn)
      raise 'pub must be of type Key' unless pub.is_a?(Key)
      raise 'id must be of type Id' unless id.is_a?(Id)
      raise 'txn must be of type Txn' unless txn.is_a?(Txn)
      pub.verify(txn.sign, body(id, txn)) && (@network != Wallet::MAINET || !id.root? || pub.root?)
Severity: Minor
Found in lib/zold/signature.rb - About 45 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 sign has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def sign(pvt, id, txn)
      raise 'pvt must be of type Key' unless pvt.is_a?(Key)
      raise 'id must be of type Id' unless id.is_a?(Id)
      raise 'txn must be of type Txn' unless txn.is_a?(Txn)
      pvt.sign(body(id, txn))
Severity: Minor
Found in lib/zold/signature.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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