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IBM-Swift/Kitura

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

if (typeof window.dash != 'undefined') {
  document.documentElement.className += ' dash'
  window.jazzy.docset = true
}
Severity: Minor
Found in docs/docsets/Kitura.docset/Contents/Resources/Documents/js/jazzy.js and 1 other location - About 35 mins to fix
docs/js/jazzy.js on lines 2..5

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 47.

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

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

if (typeof window.dash != 'undefined') {
  document.documentElement.className += ' dash'
  window.jazzy.docset = true
}
Severity: Minor
Found in docs/js/jazzy.js and 1 other location - About 35 mins to fix
docs/docsets/Kitura.docset/Contents/Resources/Documents/js/jazzy.js on lines 2..5

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 47.

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

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

        guard let bestAccepts = request.accepts(types: encoderAcceptsTypes),
            let bestMediaType = MediaType(bestAccepts),
            let bestEncoder = encoders[bestMediaType]
            else {
                if let defaultEncoder = encoders[defaultResponseMediaType] {
Severity: Minor
Found in Sources/Kitura/RouterResponse.swift and 1 other location - About 35 mins to fix
Sources/Kitura/RouterResponse.swift on lines 311..320

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 46.

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

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

        if encoders.count == 1 ||
            acceptHeader == nil ||
            acceptHeader == "*" ||
            acceptHeader == "*/*" {
            if let defaultEncoder = encoders[defaultResponseMediaType] {
Severity: Minor
Found in Sources/Kitura/RouterResponse.swift and 1 other location - About 35 mins to fix
Sources/Kitura/RouterResponse.swift on lines 322..331

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 46.

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

        init(_ test: KituraTest, _ method: String, _ path: String, _ urlEncodedString: String, headers: [String:String]? = nil) {
            self.test = test
            self.invoker = { callback in
                test.performRequest(method, path: path, callback: callback, headers: headers, requestModifier: { request in
                    request.headers["Content-Type"] = "application/x-www-form-urlencoded"
Severity: Minor
Found in Tests/KituraTests/KituraTestBuilder.swift and 1 other location - About 35 mins to fix
Tests/KituraTests/KituraTestBuilder.swift on lines 87..96

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 46.

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

        router.delete("/error/users") { (respondWith: (RequestError?) -> Void) in
            print("DELETE on /error/users")
            respondWith(.serviceUnavailable)
        }
Severity: Minor
Found in Tests/KituraTests/TestCodableRouter.swift and 1 other location - About 35 mins to fix
Tests/KituraTests/TestCodablePathParams.swift on lines 121..124

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 46.

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

    static var allTests: [(String, (TestBridgingRequestError) -> () throws -> Void)] {
        return [
            ("testRequestError", testRequestError)
        ]
    }
Severity: Minor
Found in Tests/KituraTests/TestBridgingRequestError.swift and 1 other location - About 35 mins to fix
Tests/KituraTests/TestBridgingHTTPStatusCode.swift on lines 35..39

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 46.

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

        router.delete("/fruit/:id") { (respondWith: (RequestError?) -> Void) in
            XCTFail("DELETE (plural) on /fruit/:id that should not happen")
            respondWith(.badRequest)
        }
Severity: Minor
Found in Tests/KituraTests/TestCodablePathParams.swift and 1 other location - About 35 mins to fix
Tests/KituraTests/TestCodableRouter.swift on lines 395..398

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 46.

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

    static var allTests: [(String, (TestBridgingHTTPStatusCode) -> () throws -> Void)] {
        return [
            ("testSimpleResponse", testSimpleResponse)
        ]
    }
Severity: Minor
Found in Tests/KituraTests/TestBridgingHTTPStatusCode.swift and 1 other location - About 35 mins to fix
Tests/KituraTests/TestBridgingRequestError.swift on lines 35..39

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 46.

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

Function get has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public func get<T1: TypeSafeMiddleware, T2: TypeSafeMiddleware, Q: QueryParams, O: Codable>(
        _ route: String,
        handler: @escaping (T1, T2, Q, @escaping CodableArrayResultClosure<O>) -> Void
    ) {
        registerGetRoute(route: route, queryParams: Q.self, optionalQParam: false, outputType: O.self, outputIsArray: true)
Severity: Minor
Found in Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift - About 35 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

Function serveExistingFile has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        private func serveExistingFile(_ filePath: String, requestPath: String, queryString: String,
                                       isDirectory: Bool, response: RouterResponse) {
            if isDirectory {
                if redirect {
                    do {
Severity: Minor
Found in Sources/Kitura/staticFileServer/FileServer.swift - About 35 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

Function get has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public func get<T1: TypeSafeMiddleware, T2: TypeSafeMiddleware, T3: TypeSafeMiddleware, Q: QueryParams, O: Codable>(
        _ route: String,
        handler: @escaping (T1, T2, T3, Q, @escaping CodableArrayResultClosure<O>) -> Void
    ) {
        registerGetRoute(route: route, queryParams: Q.self, optionalQParam: false, outputType: O.self, outputIsArray: true)
Severity: Minor
Found in Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift - About 35 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

Function delete has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public func delete<T1: TypeSafeMiddleware, T2: TypeSafeMiddleware, Q: QueryParams>(
        _ route: String,
        handler: @escaping (T1, T2, Q, @escaping ResultClosure) -> Void
    ) {
        registerDeleteRoute(route: route, queryParams: Q.self, optionalQParam: false)
Severity: Minor
Found in Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift - About 35 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

Function get has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public func get<T1: TypeSafeMiddleware, T2: TypeSafeMiddleware, Q: QueryParams, O: Codable>(
        _ route: String,
        handler: @escaping (T1, T2, Q, @escaping CodableResultClosure<O>) -> Void
    ) {
        registerGetRoute(route: route, queryParams: Q.self, optionalQParam: false, outputType: O.self)
Severity: Minor
Found in Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift - About 35 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

Function post has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public func post<T: TypeSafeMiddleware, I: Codable, Id: Identifier, O: Codable>(
        _ route: String,
        handler: @escaping (T, I, @escaping IdentifierCodableResultClosure<Id, O>) -> Void
    ) {
        registerPostRoute(route: route, id: Id.self, inputType: I.self, outputType: O.self)
Severity: Minor
Found in Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift - About 35 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

Function get has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public func get<T: TypeSafeMiddleware, Q: QueryParams, O: Codable>(
        _ route: String,
        handler: @escaping (T, Q, @escaping CodableArrayResultClosure<O>) -> Void
    ) {
        registerGetRoute(route: route, queryParams: Q.self, optionalQParam: false, outputType: O.self, outputIsArray: true)
Severity: Minor
Found in Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift - About 35 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

Function post has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public func post<T1: TypeSafeMiddleware, T2: TypeSafeMiddleware, T3: TypeSafeMiddleware, I: Codable, Id: Identifier, O: Codable>(
        _ route: String,
        handler: @escaping (T1, T2, T3, I, @escaping IdentifierCodableResultClosure<Id, O>) -> Void
    ) {
        registerPostRoute(route: route, id: Id.self, inputType: I.self, outputType: O.self)
Severity: Minor
Found in Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift - About 35 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

Function post has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public func post<T1: TypeSafeMiddleware, T2: TypeSafeMiddleware, T3: TypeSafeMiddleware, I: Codable, O: Codable>(
        _ route: String,
        handler: @escaping (T1, T2, T3, I, @escaping CodableResultClosure<O>) -> Void
    ) {
        registerPostRoute(route: route, inputType: I.self, outputType: O.self)
Severity: Minor
Found in Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift - About 35 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

Similar blocks of code found in 6 locations. Consider refactoring.
Open

    public func get<T1: TypeSafeMiddleware, T2: TypeSafeMiddleware, O: Codable>(
        _ route: String,
        handler: @escaping (T1, T2, @escaping CodableArrayResultClosure<O>) -> Void
    ) {
        registerGetRoute(route: route, outputType: O.self, outputIsArray: true)
Severity: Major
Found in Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift and 5 other locations - About 35 mins to fix
Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift on lines 87..101
Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift on lines 272..292
Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift on lines 513..537
Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift on lines 661..683
Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift on lines 1491..1509

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 45.

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 6 locations. Consider refactoring.
Open

    public func get<T: TypeSafeMiddleware, Q: QueryParams, O: Codable>(
        _ route: String,
        handler: @escaping (T, Q, @escaping CodableArrayResultClosure<O>) -> Void
    ) {
        registerGetRoute(route: route, queryParams: Q.self, optionalQParam: false, outputType: O.self, outputIsArray: true)
Severity: Major
Found in Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift and 5 other locations - About 35 mins to fix
Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift on lines 87..101
Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift on lines 197..211
Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift on lines 272..292
Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift on lines 513..537
Sources/Kitura/CodableRouter+TypeSafeMiddleware.swift on lines 1491..1509

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 45.

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

Severity
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Status
Source
Language