dry-rb/dry-types

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lib/dry/types/coercions.rb

Summary

Maintainability
A
50 mins
Test Coverage
A
100%

Similar blocks of code found in 2 locations. Consider refactoring.
Open

      def to_time(input, &block)
        if input.respond_to?(:to_str)
          begin
            ::Time.parse(input)
          rescue ArgumentError => e
Severity: Minor
Found in lib/dry/types/coercions.rb and 1 other location - About 25 mins to fix
lib/dry/types/coercions.rb on lines 56..67

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 30.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

      def to_date_time(input, &block)
        if input.respond_to?(:to_str)
          begin
            ::DateTime.parse(input)
          rescue ArgumentError => e
Severity: Minor
Found in lib/dry/types/coercions.rb and 1 other location - About 25 mins to fix
lib/dry/types/coercions.rb on lines 77..88

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 30.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Prefer Date or Time over DateTime.
Open

            ::DateTime.parse(input)
Severity: Minor
Found in lib/dry/types/coercions.rb by rubocop

This cop checks for uses of DateTime that should be replaced by Date or Time.

Example:

# bad - uses `DateTime` for current time
DateTime.now

# good - uses `Time` for current time
Time.now

# bad - uses `DateTime` for modern date
DateTime.iso8601('2016-06-29')

# good - uses `Date` for modern date
Date.iso8601('2016-06-29')

# good - uses `DateTime` with start argument for historical date
DateTime.iso8601('1751-04-23', Date::ENGLAND)

There are no issues that match your filters.

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