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 Go to latest Published: Feb 21, 2024 License: MIT Imports: 15 Imported by: 13

Documentation

Overview

Package model

What-changed models are unified across OpenAPI and Swagger. Everything is kept flat for simplicity, so please excuse the size of the package. There is a lot of data to crunch!

Every model in here is either universal (works across both versions of OpenAPI) or is bound to a specific version of OpenAPI. There is only a single model however - so version specific objects are marked accordingly.

Index

Constants

View Source 
const (

	// Modified means that was a modification of a value was made
	Modified = iota + 1

	// PropertyAdded means that a new property to an object was added
	PropertyAdded

	// ObjectAdded means that a new object was added to a parent object
	ObjectAdded

	// ObjectRemoved means that an object was removed from a parent object
	ObjectRemoved

	// PropertyRemoved means that a property of an object was removed
	PropertyRemoved
)

Definitions of the possible changes between two items

View Source 
const (
	HashPh    = "%x"
	EMPTY_STR = ""
)

Variables

This section is empty.

Functions

func CheckForAddition 

func CheckForAddition[T any](l, r *yaml.Node, label string, changes *[]*Change, breaking bool, orig, new T)

CheckForAddition will check left and right yaml.Node instances for changes. Anything that is found missing on the left, but present on the left, is considered an addition. A new Change[T] will be created with the type 

PropertyAdded

The Change is then added to the slice of []Change[T] instances provided as a pointer.

func CheckForModification 

func CheckForModification[T any](l, r *yaml.Node, label string, changes *[]*Change, breaking bool, orig, new T)

CheckForModification will check left and right yaml.Node instances for changes. Anything that is found in both sides, but vary in value is considered a modification.

If there is a change in value the function adds a change type of Modified.

The Change is then added to the slice of []Change[T] instances provided as a pointer.

func CheckForObjectAdditionOrRemoval 

func CheckForObjectAdditionOrRemoval[T any](l, r map[string]*low.ValueReference[T], label string, changes *[]*Change,
	breakingAdd, breakingRemove bool,
)

CheckForObjectAdditionOrRemoval will check for the addition or removal of an object from left and right maps. The label is the key to look for in the left and right maps.

To determine this a breaking change for an addition then set breakingAdd to true (however I can't think of many scenarios that adding things should break anything). Removals are generally breaking, except for non contract properties like descriptions, summaries and other non-binding values, so a breakingRemove value can be tuned for these circumstances.

func CheckForRemoval 

func CheckForRemoval[T any](l, r *yaml.Node, label string, changes *[]*Change, breaking bool, orig, new T)

CheckForRemoval will check left and right yaml.Node instances for changes. Anything that is found missing on the right, but present on the left, is considered a removal. A new Change[T] will be created with the type 

PropertyRemoved

The Change is then added to the slice of []Change[T] instances provided as a pointer.

func CheckMapForAdditionRemoval 

func CheckMapForAdditionRemoval[T any](expLeft, expRight *orderedmap.Map[low.KeyReference[string], low.ValueReference[T]],
	changes *[]*Change, label string,
) any

CheckMapForAdditionRemoval checks a left and right low level map for any additions or subtractions, but not modifications

func CheckMapForChanges 

func CheckMapForChanges[T any, R any](expLeft, expRight *orderedmap.Map[low.KeyReference[string], low.ValueReference[T]],
	changes *[]*Change, label string, compareFunc func(l, r T) R,
) map[string]R

CheckMapForChanges checks a left and right low level map for any additions, subtractions or modifications to values. The compareFunc argument should reference the correct comparison function for the generic type.

func CheckMapForChangesWithComp 

func CheckMapForChangesWithComp[T any, R any](expLeft, expRight *orderedmap.Map[low.KeyReference[string], low.ValueReference[T]],
	changes *[]*Change, label string, compareFunc func(l, r T) R, compare bool,
) map[string]R

CheckMapForChangesWithComp checks a left and right low level map for any additions, subtractions or modifications to values. The compareFunc argument should reference the correct comparison function for the generic type. The compare bit determines if the comparison should be run or not.

func CheckProperties 

func CheckProperties(properties []*PropertyCheck)

CheckProperties will iterate through a slice of PropertyCheck pointers of type T. The method is a convenience method for running checks on the following methods in order: 

CheckPropertyAdditionOrRemoval
CheckForModification

func CheckPropertyAdditionOrRemoval 

func CheckPropertyAdditionOrRemoval[T any](l, r *yaml.Node,
	label string, changes *[]*Change, breaking bool, orig, new T,
)

CheckPropertyAdditionOrRemoval will run both CheckForRemoval (first) and CheckForAddition (second)

func CheckSpecificObjectAdded 

func CheckSpecificObjectAdded[T any](l, r map[string]*T, label string) bool

CheckSpecificObjectAdded returns true if a specific value is not in both maps.

func CheckSpecificObjectRemoved 

func CheckSpecificObjectRemoved[T any](l, r map[string]*T, label string) bool

CheckSpecificObjectRemoved returns true if a specific value is not in both maps.

func CountBreakingChanges 

func CountBreakingChanges(changes []*Change) int

CountBreakingChanges counts the number of changes in a slice that are breaking

func CreateChange 

func CreateChange(changes *[]*Change, changeType int, property string, leftValueNode, rightValueNode *yaml.Node,
	breaking bool, originalObject, newObject any,
) *[]*Change

CreateChange is a generic function that will create a Change of type T, populate all properties if set, and then add a pointer to Change[T] in the slice of Change pointers provided

func ExtractRawValueSliceChanges 

func ExtractRawValueSliceChanges[T any](lParam, rParam []low.ValueReference[T],
	changes *[]*Change, label string, breaking bool,
)

ExtractRawValueSliceChanges will compare two low level interface{} slices for changes.

func ExtractStringValueSliceChanges 

func ExtractStringValueSliceChanges(lParam, rParam []low.ValueReference[string],
	changes *[]*Change, label string, breaking bool,
)

ExtractStringValueSliceChanges will compare two low level string slices for changes.

func FlattenLowLevelOrderedMap added in v0.14.0 

func FlattenLowLevelOrderedMap[T any](
	lowMap *orderedmap.Map[low.KeyReference[string], low.ValueReference[T]],
) map[string]*low.ValueReference[T]

Types

type CallbackChanges 

type CallbackChanges struct {
	*PropertyChanges
	ExpressionChanges map[string]*PathItemChanges `json:"expressions,omitempty" yaml:"expressions,omitempty"`
	ExtensionChanges  *ExtensionChanges           `json:"extensions,omitempty" yaml:"extensions,omitempty"`
}

CallbackChanges represents all changes made between two Callback OpenAPI objects.

func CompareCallback 

func CompareCallback(l, r *v3.Callback) *CallbackChanges

CompareCallback will compare two Callback objects and return a pointer to CallbackChanges with all the things that have changed between them.

func (*CallbackChanges) GetAllChanges added in v0.7.0 

func (c *CallbackChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Callback objects

func (*CallbackChanges) TotalBreakingChanges 

func (c *CallbackChanges) TotalBreakingChanges() int

TotalBreakingChanges returns a total count of all changes made between Callback objects

func (*CallbackChanges) TotalChanges 

func (c *CallbackChanges) TotalChanges() int

TotalChanges returns a total count of all changes made between Callback objects

type Change 

type Change struct {

	// Context represents the lines and column numbers of the original and new values
	// It's worth noting that these values may frequently be different and are not used to calculate
	// a change. If the positions change, but values do not, then no change is recorded.
	Context *ChangeContext `json:"context,omitempty" yaml:"context,omitempty"`

	// ChangeType represents the type of change that occurred. stored as an integer, defined by constants above.
	ChangeType int `json:"change,omitempty" yaml:"change,omitempty"`

	// Property is the property name key being changed.
	Property string `json:"property,omitempty" yaml:"property,omitempty"`

	// Original is the original value represented as a string.
	Original string `json:"original,omitempty" yaml:"original,omitempty"`

	// New is the new value represented as a string.
	New string `json:"new,omitempty" yaml:"new,omitempty"`

	// Breaking determines if the change is a breaking one or not.
	Breaking bool `json:"breaking" yaml:"breaking"`

	// OriginalObject represents the original object that was changed.
	OriginalObject any `json:"-" yaml:"-"`

	// NewObject represents the new object that has been modified.
	NewObject any `json:"-" yaml:"-"`
}

Change represents a change between two different elements inside an OpenAPI specification.

func (*Change) MarshalJSON added in v0.15.12 

func (c *Change) MarshalJSON() ([]byte, error)

MarshalJSON is a custom JSON marshaller for the Change object.

type ChangeContext 

type ChangeContext struct {
	OriginalLine   *int `json:"originalLine,omitempty" yaml:"originalLine,omitempty"`
	OriginalColumn *int `json:"originalColumn,omitempty" yaml:"originalColumn,omitempty"`
	NewLine        *int `json:"newLine,omitempty" yaml:"newLine,omitempty"`
	NewColumn      *int `json:"newColumn,omitempty" yaml:"newColumn,omitempty"`
}

ChangeContext holds a reference to the line and column positions of original and new change.

func CreateContext 

func CreateContext(l, r *yaml.Node) *ChangeContext

CreateContext will return a pointer to a ChangeContext containing the original and new line and column numbers of the left and right value nodes.

func (*ChangeContext) HasChanged 

func (c *ChangeContext) HasChanged() bool

HasChanged determines if the line and column numbers of the original and new values have changed.

It's worth noting that there is no guarantee to the positions of anything in either left or right, so considering these values as 'changes' is going to add a considerable amount of noise to results.

type ComponentsChanges 

type ComponentsChanges struct {
	*PropertyChanges
	SchemaChanges         map[string]*SchemaChanges         `json:"schemas,omitempty" yaml:"schemas,omitempty"`
	SecuritySchemeChanges map[string]*SecuritySchemeChanges `json:"securitySchemes,omitempty" yaml:"securitySchemes,omitempty"`
	ExtensionChanges      *ExtensionChanges                 `json:"extensions,omitempty" yaml:"extensions,omitempty"`
}

ComponentsChanges represents changes made to both OpenAPI and Swagger documents. This model is based on OpenAPI 3 components, however it's also used to contain Swagger definitions changes. Swagger for some reason decided to not contain definitions inside a single parent like Components, and instead scattered them across the root of the Swagger document, giving everything a `Definitions` postfix. This design attempts to unify those models into a single entity that contains all changes.

Schemas are treated differently from every other component / definition in this library. Schemas can be highly recursive, and are not resolved by the model, every ref is recorded, but it's not looked at essentially. This means that when what-changed performs a check, everything that is *not* a schema is checked *inline*, Those references are resolved in place and a change is recorded in place. Schemas however are *not* resolved. which means no change will be recorded in place for any object referencing it.

That is why there is a separate SchemaChanges object in ComponentsChanges. Schemas are checked at the source, and not inline when referenced. A schema change will only be found once, however a change to ANY other definition or component, will be found inline (and will duplicate for every use).

The other oddity here is SecuritySchemes. For some reason OpenAPI does not use a $ref for these entities, it uses a name lookup, which means there are no direct links between any model and a security scheme reference. So like Schemas, SecuritySchemes are treated differently and handled individually.

An important note: Everything EXCEPT Schemas and SecuritySchemes is ONLY checked for additions or removals. modifications are not checked, these checks occur in-place by implementing objects as they are autp-resolved when the model is built.

func CompareComponents 

func CompareComponents(l, r any) *ComponentsChanges

CompareComponents will compare OpenAPI components for any changes. Accepts Swagger Definition objects like ParameterDefinitions or Definitions etc.

func (*ComponentsChanges) GetAllChanges added in v0.7.0 

func (c *ComponentsChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Callback objects

func (*ComponentsChanges) TotalBreakingChanges 

func (c *ComponentsChanges) TotalBreakingChanges() int

TotalBreakingChanges returns all breaking changes found for all Components and Definitions

func (*ComponentsChanges) TotalChanges 

func (c *ComponentsChanges) TotalChanges() int

TotalChanges returns total changes for all Components and Definitions

type ContactChanges 

type ContactChanges struct {
	*PropertyChanges
}

ContactChanges Represent changes to a Contact object that is a child of Info, part of an OpenAPI document.

func CompareContact 

func CompareContact(l, r *base.Contact) *ContactChanges

CompareContact will check a left (original) and right (new) Contact object for any changes. If there were any, a pointer to a ContactChanges object is returned, otherwise if nothing changed - the function returns nil.

func (*ContactChanges) GetAllChanges added in v0.7.0 

func (c *ContactChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Callback objects

func (*ContactChanges) TotalBreakingChanges 

func (c *ContactChanges) TotalBreakingChanges() int

TotalBreakingChanges always returns 0 for Contact objects, they are non-binding.

func (*ContactChanges) TotalChanges 

func (c *ContactChanges) TotalChanges() int

TotalChanges represents the total number of changes that have occurred to a Contact object

type DiscriminatorChanges 

type DiscriminatorChanges struct {
	*PropertyChanges
	MappingChanges []*Change `json:"mappings,omitempty" yaml:"mappings,omitempty"`
}

DiscriminatorChanges represents changes made to a Discriminator OpenAPI object

func CompareDiscriminator 

func CompareDiscriminator(l, r *base.Discriminator) *DiscriminatorChanges

CompareDiscriminator will check a left (original) and right (new) Discriminator object for changes and will return a pointer to DiscriminatorChanges

func (*DiscriminatorChanges) GetAllChanges added in v0.7.0 

func (c *DiscriminatorChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Callback objects

func (*DiscriminatorChanges) TotalBreakingChanges 

func (d *DiscriminatorChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the number of breaking changes made by the Discriminator

func (*DiscriminatorChanges) TotalChanges 

func (d *DiscriminatorChanges) TotalChanges() int

TotalChanges returns a count of everything changed within the Discriminator object

type DocumentChanges 

type DocumentChanges struct {
	*PropertyChanges
	InfoChanges                *InfoChanges                  `json:"info,omitempty" yaml:"info,omitempty"`
	PathsChanges               *PathsChanges                 `json:"paths,omitempty" yaml:"paths,omitempty"`
	TagChanges                 []*TagChanges                 `json:"tags,omitempty" yaml:"tags,omitempty"`
	ExternalDocChanges         *ExternalDocChanges           `json:"externalDoc,omitempty" yaml:"externalDoc,omitempty"`
	WebhookChanges             map[string]*PathItemChanges   `json:"webhooks,omitempty" yaml:"webhooks,omitempty"`
	ServerChanges              []*ServerChanges              `json:"servers,omitempty" yaml:"servers,omitempty"`
	SecurityRequirementChanges []*SecurityRequirementChanges `json:"securityRequirements,omitempty" yaml:"securityRequirements,omitempty"`
	ComponentsChanges          *ComponentsChanges            `json:"components,omitempty" yaml:"components,omitempty"`
	ExtensionChanges           *ExtensionChanges             `json:"extensions,omitempty" yaml:"extensions,omitempty"`
}

DocumentChanges represents all the changes made to an OpenAPI document.

func CompareDocuments 

func CompareDocuments(l, r any) *DocumentChanges

CompareDocuments will compare any two OpenAPI documents (either Swagger or OpenAPI) and return a pointer to DocumentChanges that outlines everything that was found to have changed.

func (*DocumentChanges) GetAllChanges added in v0.7.0 

func (d *DocumentChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Document objects

func (*DocumentChanges) TotalBreakingChanges 

func (d *DocumentChanges) TotalBreakingChanges() int

TotalBreakingChanges returns a total count of all breaking changes made in the Document

func (*DocumentChanges) TotalChanges 

func (d *DocumentChanges) TotalChanges() int

TotalChanges returns a total count of all changes made in the Document

type DocumentChangesFlat added in v0.15.12 

type DocumentChangesFlat struct {
	*PropertyChanges
	InfoChanges                []*Change `json:"info,omitempty" yaml:"info,omitempty"`
	PathsChanges               []*Change `json:"paths,omitempty" yaml:"paths,omitempty"`
	TagChanges                 []*Change `json:"tags,omitempty" yaml:"tags,omitempty"`
	ExternalDocChanges         []*Change `json:"externalDoc,omitempty" yaml:"externalDoc,omitempty"`
	WebhookChanges             []*Change `json:"webhooks,omitempty" yaml:"webhooks,omitempty"`
	ServerChanges              []*Change `json:"servers,omitempty" yaml:"servers,omitempty"`
	SecurityRequirementChanges []*Change `json:"securityRequirements,omitempty" yaml:"securityRequirements,omitempty"`
	ComponentsChanges          []*Change `json:"components,omitempty" yaml:"components,omitempty"`
	ExtensionChanges           []*Change `json:"extensions,omitempty" yaml:"extensions,omitempty"`
}

type EncodingChanges 

type EncodingChanges struct {
	*PropertyChanges
	HeaderChanges map[string]*HeaderChanges `json:"headers,omitempty" yaml:"headers,omitempty"`
}

EncodingChanges represent all the changes made to an Encoding object

func CompareEncoding 

func CompareEncoding(l, r *v3.Encoding) *EncodingChanges

CompareEncoding returns a pointer to *EncodingChanges that contain all changes made between a left and right set of Encoding objects.

func (*EncodingChanges) GetAllChanges added in v0.7.0 

func (e *EncodingChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Encoding objects

func (*EncodingChanges) TotalBreakingChanges 

func (e *EncodingChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the number of changes made between two Encoding objects that were breaking.

func (*EncodingChanges) TotalChanges 

func (e *EncodingChanges) TotalChanges() int

TotalChanges returns the total number of changes made between two Encoding objects

type ExampleChanges 

type ExampleChanges struct {
	*PropertyChanges
	ExtensionChanges *ExtensionChanges `json:"extensions,omitempty" yaml:"extensions,omitempty"`
}

ExampleChanges represent changes to an Example object, part of an OpenAPI specification.

func CompareExamples 

func CompareExamples(l, r *base.Example) *ExampleChanges

CompareExamples returns a pointer to ExampleChanges that contains all changes made between left and right Example instances.

func (*ExampleChanges) GetAllChanges added in v0.7.0 

func (e *ExampleChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Example objects

func (*ExampleChanges) TotalBreakingChanges 

func (e *ExampleChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the total number of breaking changes made to Example

func (*ExampleChanges) TotalChanges 

func (e *ExampleChanges) TotalChanges() int

TotalChanges returns the total number of changes made to Example

type ExamplesChanges 

type ExamplesChanges struct {
	*PropertyChanges
}

ExamplesChanges represents changes made between Swagger Examples objects (Not OpenAPI 3).

func CompareExamplesV2 

func CompareExamplesV2(l, r *v2.Examples) *ExamplesChanges

CompareExamplesV2 compares two Swagger Examples objects, returning a pointer to ExamplesChanges if anything was found.

func (*ExamplesChanges) GetAllChanges added in v0.7.0 

func (a *ExamplesChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Examples objects

func (*ExamplesChanges) TotalBreakingChanges 

func (a *ExamplesChanges) TotalBreakingChanges() int

TotalBreakingChanges will always return 0. Examples cannot break a contract.

func (*ExamplesChanges) TotalChanges 

func (a *ExamplesChanges) TotalChanges() int

TotalChanges represents the total number of changes made between Example instances.

type ExtensionChanges 

type ExtensionChanges struct {
	*PropertyChanges
}

ExtensionChanges represents any changes to custom extensions defined for an OpenAPI object.

func CheckExtensions 

func CheckExtensions[T low.HasExtensions[T]](l, r T) *ExtensionChanges

CheckExtensions is a helper method to un-pack a left and right model that contains extensions. Once unpacked the extensions are compared and returns a pointer to ExtensionChanges. If nothing changed, nil is returned.

func CompareExtensions 

func CompareExtensions(l, r *orderedmap.Map[low.KeyReference[string], low.ValueReference[*yaml.Node]]) *ExtensionChanges

CompareExtensions will compare a left and right map of Tag/ValueReference models for any changes to anything. This function does not try and cast the value of an extension to perform checks, it will perform a basic value check.

A current limitation relates to extensions being objects and a property of the object changes, there is currently no support for knowing anything changed - so it is ignored.

func (*ExtensionChanges) GetAllChanges added in v0.7.0 

func (e *ExtensionChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Extension objects

func (*ExtensionChanges) TotalBreakingChanges 

func (e *ExtensionChanges) TotalBreakingChanges() int

TotalBreakingChanges always returns 0 for Extension objects, they are non-binding.

func (*ExtensionChanges) TotalChanges 

func (e *ExtensionChanges) TotalChanges() int

TotalChanges returns the total number of object extensions that were made.

type ExternalDocChanges 

type ExternalDocChanges struct {
	*PropertyChanges
	ExtensionChanges *ExtensionChanges `json:"extensions,omitempty" yaml:"extensions,omitempty"`
}

ExternalDocChanges represents changes made to any ExternalDoc object from an OpenAPI document.

func CompareExternalDocs 

func CompareExternalDocs(l, r *base.ExternalDoc) *ExternalDocChanges

CompareExternalDocs will compare a left (original) and a right (new) slice of ValueReference nodes for any changes between them. If there are changes, then a pointer to ExternalDocChanges is returned, otherwise if nothing changed - then nil is returned.

func (*ExternalDocChanges) GetAllChanges added in v0.7.0 

func (e *ExternalDocChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Example objects

func (*ExternalDocChanges) TotalBreakingChanges 

func (e *ExternalDocChanges) TotalBreakingChanges() int

TotalBreakingChanges always returns 0 for ExternalDoc objects, they are non-binding.

func (*ExternalDocChanges) TotalChanges 

func (e *ExternalDocChanges) TotalChanges() int

TotalChanges returns a count of everything that changed

type HeaderChanges 

type HeaderChanges struct {
	*PropertyChanges
	SchemaChanges    *SchemaChanges               `json:"schemas,omitempty" yaml:"schemas,omitempty"`
	ExamplesChanges  map[string]*ExampleChanges   `json:"examples,omitempty" yaml:"examples,omitempty"`
	ContentChanges   map[string]*MediaTypeChanges `json:"content,omitempty" yaml:"content,omitempty"`
	ExtensionChanges *ExtensionChanges            `json:"extensions,omitempty" yaml:"extensions,omitempty"`

	// Items only supported by Swagger (V2)
	ItemsChanges *ItemsChanges `json:"items,omitempty" yaml:"items,omitempty"`
}

HeaderChanges represents changes made between two Header objects. Supports both Swagger and OpenAPI header objects, V2 only property Items is broken out into its own.

func CompareHeaders 

func CompareHeaders(l, r any) *HeaderChanges

CompareHeaders will compare left and right Header objects (any version of Swagger or OpenAPI) and return a pointer to HeaderChanges with anything that has changed, or nil if nothing changed.

func CompareHeadersV2 

func CompareHeadersV2(l, r *v2.Header) *HeaderChanges

CompareHeadersV2 is a Swagger compatible, typed signature used for other generic functions. It simply wraps CompareHeaders and provides nothing other that a typed interface.

func CompareHeadersV3 

func CompareHeadersV3(l, r *v3.Header) *HeaderChanges

CompareHeadersV3 is an OpenAPI 3+ compatible, typed signature used for other generic functions. It simply wraps CompareHeaders and provides nothing other that a typed interface.

func (*HeaderChanges) GetAllChanges added in v0.7.0 

func (h *HeaderChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Header objects

func (*HeaderChanges) TotalBreakingChanges 

func (h *HeaderChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the total number of breaking changes made between two Header instances.

func (*HeaderChanges) TotalChanges 

func (h *HeaderChanges) TotalChanges() int

TotalChanges returns the total number of changes made between two Header objects.

type InfoChanges 

type InfoChanges struct {
	*PropertyChanges
	ContactChanges   *ContactChanges   `json:"contact,omitempty" yaml:"contact,omitempty"`
	LicenseChanges   *LicenseChanges   `json:"license,omitempty" yaml:"license,omitempty"`
	ExtensionChanges *ExtensionChanges `json:"extensions,omitempty" yaml:"extensions,omitempty"`
}

InfoChanges represents the number of changes to an Info object. Part of an OpenAPI document

func CompareInfo 

func CompareInfo(l, r *base.Info) *InfoChanges

CompareInfo will compare a left (original) and a right (new) Info object. Any changes will be returned in a pointer to InfoChanges, otherwise if nothing is found, then nil is returned instead.

func (*InfoChanges) GetAllChanges added in v0.7.0 

func (i *InfoChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Info objects

func (*InfoChanges) TotalBreakingChanges 

func (i *InfoChanges) TotalBreakingChanges() int

TotalBreakingChanges always returns 0 for Info objects, they are non-binding.

func (*InfoChanges) TotalChanges 

func (i *InfoChanges) TotalChanges() int

TotalChanges represents the total number of changes made to an Info object.

type ItemsChanges 

type ItemsChanges struct {
	*PropertyChanges
	ItemsChanges *ItemsChanges `json:"items,omitempty" yaml:"items,omitempty"`
}

ItemsChanges represent changes found between a left (original) and right (modified) object. Items is only used by Swagger documents.

func CompareItems 

func CompareItems(l, r *v2.Items) *ItemsChanges

CompareItems compares two sets of Swagger Item objects. If there are any changes found then a pointer to ItemsChanges will be returned, otherwise nil is returned.

It is worth nothing that Items can contain Items. This means recursion is possible and has the potential for runaway code if not using the resolver's circular reference checking.

func (*ItemsChanges) GetAllChanges added in v0.7.0 

func (i *ItemsChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Items objects

func (*ItemsChanges) TotalBreakingChanges 

func (i *ItemsChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the total number of breaking changes found between two Swagger Items objects This is a recursive method, Items are recursive, be careful!

func (*ItemsChanges) TotalChanges 

func (i *ItemsChanges) TotalChanges() int

TotalChanges returns the total number of changes found between two Items objects This is a recursive function because Items can contain Items. Be careful!

type LicenseChanges 

type LicenseChanges struct {
	*PropertyChanges
}

LicenseChanges represent changes to a License object that is a child of Info object. Part of an OpenAPI document

func CompareLicense 

func CompareLicense(l, r *base.License) *LicenseChanges

CompareLicense will check a left (original) and right (new) License object for any changes. If there were any, a pointer to a LicenseChanges object is returned, otherwise if nothing changed - the function returns nil.

func (*LicenseChanges) GetAllChanges added in v0.7.0 

func (l *LicenseChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between License objects

func (*LicenseChanges) TotalBreakingChanges 

func (l *LicenseChanges) TotalBreakingChanges() int

TotalBreakingChanges always returns 0 for License objects, they are non-binding.

func (*LicenseChanges) TotalChanges 

func (l *LicenseChanges) TotalChanges() int

TotalChanges represents the total number of changes made to a License instance.

type LinkChanges 

type LinkChanges struct {
	*PropertyChanges
	ExtensionChanges *ExtensionChanges `json:"extensions,omitempty" yaml:"extensions,omitempty"`
	ServerChanges    *ServerChanges    `json:"server,omitempty" yaml:"server,omitempty"`
}

LinkChanges represent changes made between two OpenAPI Link Objects. 

func CompareLinks(l, r *v3.Link) *LinkChanges

CompareLinks checks a left and right OpenAPI Link for any changes. If they are found, returns a pointer to LinkChanges, and returns nil if nothing is found.

func (*LinkChanges) GetAllChanges added in v0.7.0 

func (l *LinkChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Link objects

func (*LinkChanges) TotalBreakingChanges 

func (l *LinkChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the number of breaking changes made between two OpenAPI Link Objects

func (*LinkChanges) TotalChanges 

func (l *LinkChanges) TotalChanges() int

TotalChanges returns the total changes made between OpenAPI Link objects

type MediaTypeChanges 

type MediaTypeChanges struct {
	*PropertyChanges
	SchemaChanges    *SchemaChanges              `json:"schemas,omitempty" yaml:"schemas,omitempty"`
	ExtensionChanges *ExtensionChanges           `json:"extensions,omitempty" yaml:"extensions,omitempty"`
	ExampleChanges   map[string]*ExampleChanges  `json:"examples,omitempty" yaml:"examples,omitempty"`
	EncodingChanges  map[string]*EncodingChanges `json:"encoding,omitempty" yaml:"encoding,omitempty"`
}

MediaTypeChanges represent changes made between two OpenAPI MediaType instances.

func CompareMediaTypes 

func CompareMediaTypes(l, r *v3.MediaType) *MediaTypeChanges

CompareMediaTypes compares a left and a right MediaType object for any changes. If found, a pointer to a MediaTypeChanges instance is returned, otherwise nothing is returned.

func (*MediaTypeChanges) GetAllChanges added in v0.7.0 

func (m *MediaTypeChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between MediaType objects

func (*MediaTypeChanges) TotalBreakingChanges 

func (m *MediaTypeChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the total number of breaking changes made between two MediaType instances.

func (*MediaTypeChanges) TotalChanges 

func (m *MediaTypeChanges) TotalChanges() int

TotalChanges returns the total number of changes between two MediaType instances.

type OAuthFlowChanges 

type OAuthFlowChanges struct {
	*PropertyChanges
	ExtensionChanges *ExtensionChanges `json:"extensions,omitempty" yaml:"extensions,omitempty"`
}

OAuthFlowChanges represents an OpenAPI OAuthFlow object.

func CompareOAuthFlow 

func CompareOAuthFlow(l, r *v3.OAuthFlow) *OAuthFlowChanges

CompareOAuthFlow checks a left and a right OAuthFlow object for changes. If found, returns a pointer to an OAuthFlowChanges instance, or nil if nothing is found.

func (*OAuthFlowChanges) GetAllChanges added in v0.7.0 

func (o *OAuthFlowChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between OAuthFlow objects

func (*OAuthFlowChanges) TotalBreakingChanges 

func (o *OAuthFlowChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the total number of breaking changes made between two OAuthFlow objects

func (*OAuthFlowChanges) TotalChanges 

func (o *OAuthFlowChanges) TotalChanges() int

TotalChanges returns the total number of changes made between two OAuthFlow objects

type OAuthFlowsChanges 

type OAuthFlowsChanges struct {
	*PropertyChanges
	ImplicitChanges          *OAuthFlowChanges `json:"implicit,omitempty" yaml:"implicit,omitempty"`
	PasswordChanges          *OAuthFlowChanges `json:"password,omitempty" yaml:"password,omitempty"`
	ClientCredentialsChanges *OAuthFlowChanges `json:"clientCredentials,omitempty" yaml:"clientCredentials,omitempty"`
	AuthorizationCodeChanges *OAuthFlowChanges `json:"authCode,omitempty" yaml:"authCode,omitempty"`
	ExtensionChanges         *ExtensionChanges `json:"extensions,omitempty" yaml:"extensions,omitempty"`
}

OAuthFlowsChanges represents changes found between two OpenAPI OAuthFlows objects.

func CompareOAuthFlows 

func CompareOAuthFlows(l, r *v3.OAuthFlows) *OAuthFlowsChanges

CompareOAuthFlows compares a left and right OAuthFlows object. If changes are found a pointer to *OAuthFlowsChanges is returned, otherwise nil is returned.

func (*OAuthFlowsChanges) GetAllChanges added in v0.7.0 

func (o *OAuthFlowsChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between OAuthFlows objects

func (*OAuthFlowsChanges) TotalBreakingChanges 

func (o *OAuthFlowsChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the number of breaking changes made between two OAuthFlows objects.

func (*OAuthFlowsChanges) TotalChanges 

func (o *OAuthFlowsChanges) TotalChanges() int

TotalChanges returns the number of changes made between two OAuthFlows instances.

type OperationChanges 

type OperationChanges struct {
	*PropertyChanges
	ExternalDocChanges         *ExternalDocChanges           `json:"externalDoc,omitempty" yaml:"externalDoc,omitempty"`
	ParameterChanges           []*ParameterChanges           `json:"parameters,omitempty" yaml:"parameters,omitempty"`
	ResponsesChanges           *ResponsesChanges             `json:"responses,omitempty" yaml:"responses,omitempty"`
	SecurityRequirementChanges []*SecurityRequirementChanges `json:"securityRequirements,omitempty" yaml:"securityRequirements,omitempty"`

	// OpenAPI 3+ only changes
	RequestBodyChanges *RequestBodyChanges         `json:"requestBodies,omitempty" yaml:"requestBodies,omitempty"`
	ServerChanges      []*ServerChanges            `json:"servers,omitempty" yaml:"servers,omitempty"`
	ExtensionChanges   *ExtensionChanges           `json:"extensions,omitempty" yaml:"extensions,omitempty"`
	CallbackChanges    map[string]*CallbackChanges `json:"callbacks,omitempty" yaml:"callbacks,omitempty"`
}

OperationChanges represent changes made between two Swagger or OpenAPI Operation objects.

func CompareOperations 

func CompareOperations(l, r any) *OperationChanges

CompareOperations compares a left and right Swagger or OpenAPI Operation object. If changes are found, returns a pointer to an OperationChanges instance, or nil if nothing is found.

func (*OperationChanges) GetAllChanges added in v0.7.0 

func (o *OperationChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Operation objects

func (*OperationChanges) TotalBreakingChanges 

func (o *OperationChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the total number of breaking changes made between two Swagger or OpenAPI Operation objects.

func (*OperationChanges) TotalChanges 

func (o *OperationChanges) TotalChanges() int

TotalChanges returns the total number of changes made between two Swagger or OpenAPI Operation objects.

type ParameterChanges 

type ParameterChanges struct {
	*PropertyChanges
	SchemaChanges    *SchemaChanges    `json:"schemas,omitempty" yaml:"schemas,omitempty"`
	ExtensionChanges *ExtensionChanges `json:"extensions,omitempty" yaml:"extensions,omitempty"`

	// Swagger supports Items.
	ItemsChanges *ItemsChanges `json:"items,omitempty" yaml:"items,omitempty"`

	// OpenAPI supports examples and content types.
	ExamplesChanges map[string]*ExampleChanges   `json:"examples,omitempty" yaml:"examples,omitempty"`
	ContentChanges  map[string]*MediaTypeChanges `json:"content,omitempty" yaml:"content,omitempty"`
}

ParameterChanges represents changes found between Swagger or OpenAPI Parameter objects.

func CompareParameters 

func CompareParameters(l, r any) *ParameterChanges

CompareParameters compares a left and right Swagger or OpenAPI Parameter object for any changes. If found returns a pointer to ParameterChanges. If nothing is found, returns nil.

func CompareParametersV3 

func CompareParametersV3(l, r *v3.Parameter) *ParameterChanges

CompareParametersV3 is an OpenAPI type safe proxy for CompareParameters

func (*ParameterChanges) GetAllChanges added in v0.7.0 

func (p *ParameterChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Parameter objects

func (*ParameterChanges) TotalBreakingChanges 

func (p *ParameterChanges) TotalBreakingChanges() int

TotalBreakingChanges always returns 0 for ExternalDoc objects, they are non-binding.

func (*ParameterChanges) TotalChanges 

func (p *ParameterChanges) TotalChanges() int

TotalChanges returns a count of everything that changed

type PathItemChanges 

type PathItemChanges struct {
	*PropertyChanges
	GetChanges       *OperationChanges   `json:"get,omitempty" yaml:"get,omitempty"`
	PutChanges       *OperationChanges   `json:"put,omitempty" yaml:"put,omitempty"`
	PostChanges      *OperationChanges   `json:"post,omitempty" yaml:"post,omitempty"`
	DeleteChanges    *OperationChanges   `json:"delete,omitempty" yaml:"delete,omitempty"`
	OptionsChanges   *OperationChanges   `json:"options,omitempty" yaml:"options,omitempty"`
	HeadChanges      *OperationChanges   `json:"head,omitempty" yaml:"head,omitempty"`
	PatchChanges     *OperationChanges   `json:"patch,omitempty" yaml:"patch,omitempty"`
	TraceChanges     *OperationChanges   `json:"trace,omitempty" yaml:"trace,omitempty"`
	ServerChanges    []*ServerChanges    `json:"servers,omitempty" yaml:"servers,omitempty"`
	ParameterChanges []*ParameterChanges `json:"parameters,omitempty" yaml:"parameters,omitempty"`
	ExtensionChanges *ExtensionChanges   `json:"extensions,omitempty" yaml:"extensions,omitempty"`
}

PathItemChanges represents changes found between to Swagger or OpenAPI PathItem object.

func ComparePathItems 

func ComparePathItems(l, r any) *PathItemChanges

ComparePathItems compare a left and right Swagger or OpenAPI PathItem object for changes. If found, returns a pointer to PathItemChanges, or returns nil if nothing is found.

func ComparePathItemsV3 

func ComparePathItemsV3(l, r *v3.PathItem) *PathItemChanges

ComparePathItemsV3 is an OpenAPI typesafe proxy method for ComparePathItems

func (*PathItemChanges) GetAllChanges added in v0.7.0 

func (p *PathItemChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between PathItem objects

func (*PathItemChanges) TotalBreakingChanges 

func (p *PathItemChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the total number of breaking changes found between two Swagger or OpenAPI PathItems

func (*PathItemChanges) TotalChanges 

func (p *PathItemChanges) TotalChanges() int

TotalChanges returns the total number of changes found between two Swagger or OpenAPI PathItems

type PathsChanges 

type PathsChanges struct {
	*PropertyChanges
	PathItemsChanges map[string]*PathItemChanges `json:"pathItems,omitempty" yaml:"pathItems,omitempty"`
	ExtensionChanges *ExtensionChanges           `json:"extensions,omitempty" yaml:"extensions,omitempty"`
}

PathsChanges represents changes found between two Swagger or OpenAPI Paths Objects.

func ComparePaths 

func ComparePaths(l, r any) *PathsChanges

ComparePaths compares a left and right Swagger or OpenAPI Paths Object for changes. If found, returns a pointer to a PathsChanges instance. Returns nil if nothing is found.

func (*PathsChanges) GetAllChanges added in v0.7.0 

func (p *PathsChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Paths objects

func (*PathsChanges) TotalBreakingChanges 

func (p *PathsChanges) TotalBreakingChanges() int

TotalBreakingChanges returns tht total number of changes found between two Swagger or OpenAPI Path Objects

func (*PathsChanges) TotalChanges 

func (p *PathsChanges) TotalChanges() int

TotalChanges returns the total number of changes between two Swagger or OpenAPI Paths Objects

type PropertyChanges 

type PropertyChanges struct {
	//Total *int `json:"total,omitempty" yaml:"total,omitempty"`
	//Breaking *int `json:"breaking,omitempty" yaml:"breaking,omitempty"`
	Changes []*Change `json:"changes,omitempty" yaml:"changes,omitempty"`
}

PropertyChanges holds a slice of Change pointers

func NewPropertyChanges added in v0.2.4 

func NewPropertyChanges(changes []*Change) *PropertyChanges

func (PropertyChanges) TotalBreakingChanges 

func (p PropertyChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the total number of property breaking changes made.

func (PropertyChanges) TotalChanges 

func (p PropertyChanges) TotalChanges() int

TotalChanges returns the total number of property changes made.

type PropertyCheck 

type PropertyCheck struct {

	// Original is the property we're checking on the left
	Original any

	// New is s the property we're checking on the right
	New any

	// Label is the identifier we're looking for on the left and right hand sides
	Label string

	// LeftNode is the yaml.Node pointer that holds the original node structure of the value
	LeftNode *yaml.Node

	// RightNode is the yaml.Node pointer that holds the new node structure of the value
	RightNode *yaml.Node

	// Breaking determines if the check is a breaking change (modifications or removals etc.)
	Breaking bool

	// Changes represents a pointer to the slice to contain all changes found.
	Changes *[]*Change
}

PropertyCheck is used by functions to check the state of left and right values.

type RequestBodyChanges 

type RequestBodyChanges struct {
	*PropertyChanges
	ContentChanges   map[string]*MediaTypeChanges `json:"content,omitempty" yaml:"content,omitempty"`
	ExtensionChanges *ExtensionChanges            `json:"extensions,omitempty" yaml:"extensions,omitempty"`
}

RequestBodyChanges represents changes made between two OpenAPI RequestBody Objects

func CompareRequestBodies 

func CompareRequestBodies(l, r *v3.RequestBody) *RequestBodyChanges

CompareRequestBodies compares a left and right OpenAPI RequestBody object for changes. If found returns a pointer to a RequestBodyChanges instance. Returns nil if nothing was found.

func (*RequestBodyChanges) GetAllChanges added in v0.7.0 

func (rb *RequestBodyChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between RequestBody objects

func (*RequestBodyChanges) TotalBreakingChanges 

func (rb *RequestBodyChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the total number of breaking changes found between OpenAPI RequestBody objects

func (*RequestBodyChanges) TotalChanges 

func (rb *RequestBodyChanges) TotalChanges() int

TotalChanges returns the total number of changes found between two OpenAPI RequestBody objects

type ResponseChanges 

type ResponseChanges struct {
	*PropertyChanges
	ExtensionChanges *ExtensionChanges         `json:"extensions,omitempty" yaml:"extensions,omitempty"`
	HeadersChanges   map[string]*HeaderChanges `json:"headers,omitempty" yaml:"headers,omitempty"`

	// Swagger Response Properties.
	SchemaChanges   *SchemaChanges   `json:"schemas,omitempty" yaml:"schemas,omitempty"`
	ExamplesChanges *ExamplesChanges `json:"examples,omitempty" yaml:"examples,omitempty"`

	// OpenAPI Response Properties.
	ContentChanges map[string]*MediaTypeChanges `json:"content,omitempty" yaml:"content,omitempty"`
	LinkChanges    map[string]*LinkChanges      `json:"links,omitempty" yaml:"links,omitempty"`
}

ResponseChanges represents changes found between two Swagger or OpenAPI Response objects.

func CompareResponse 

func CompareResponse(l, r any) *ResponseChanges

CompareResponse compares a left and right Swagger or OpenAPI Response object. If anything is found a pointer to a ResponseChanges is returned, otherwise it returns nil.

func CompareResponseV2 

func CompareResponseV2(l, r *v2.Response) *ResponseChanges

CompareResponseV2 is a Swagger type safe proxy for CompareResponse

func CompareResponseV3 

func CompareResponseV3(l, r *v3.Response) *ResponseChanges

CompareResponseV3 is an OpenAPI type safe proxy for CompareResponse

func (*ResponseChanges) GetAllChanges added in v0.7.0 

func (r *ResponseChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between RequestBody objects

func (*ResponseChanges) TotalBreakingChanges 

func (r *ResponseChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the total number of breaking changes found between two swagger or OpenAPI Response Objects

func (*ResponseChanges) TotalChanges 

func (r *ResponseChanges) TotalChanges() int

TotalChanges returns the total number of changes found between two Swagger or OpenAPI Response Objects

type ResponsesChanges 

type ResponsesChanges struct {
	*PropertyChanges
	ResponseChanges  map[string]*ResponseChanges `json:"response,omitempty" yaml:"response,omitempty"`
	DefaultChanges   *ResponseChanges            `json:"default,omitempty" yaml:"default,omitempty"`
	ExtensionChanges *ExtensionChanges           `json:"extensions,omitempty" yaml:"extensions,omitempty"`
}

ResponsesChanges represents changes made between two Swagger or OpenAPI Responses objects.

func CompareResponses 

func CompareResponses(l, r any) *ResponsesChanges

CompareResponses compares a left and right Swagger or OpenAPI Responses object for any changes. If found returns a pointer to ResponsesChanges, or returns nil.

func (*ResponsesChanges) GetAllChanges added in v0.7.0 

func (r *ResponsesChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Responses objects

func (*ResponsesChanges) TotalBreakingChanges 

func (r *ResponsesChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the total number of changes found between two Swagger or OpenAPI Responses Objects

func (*ResponsesChanges) TotalChanges 

func (r *ResponsesChanges) TotalChanges() int

TotalChanges returns the total number of changes found between two Swagger or OpenAPI Responses objects

type SchemaChanges 

type SchemaChanges struct {
	*PropertyChanges
	DiscriminatorChanges        *DiscriminatorChanges     `json:"discriminator,omitempty" yaml:"discriminator,omitempty"`
	AllOfChanges                []*SchemaChanges          `json:"allOf,omitempty" yaml:"allOf,omitempty"`
	AnyOfChanges                []*SchemaChanges          `json:"anyOf,omitempty" yaml:"anyOf,omitempty"`
	OneOfChanges                []*SchemaChanges          `json:"oneOf,omitempty" yaml:"oneOf,omitempty"`
	NotChanges                  *SchemaChanges            `json:"not,omitempty" yaml:"not,omitempty"`
	ItemsChanges                *SchemaChanges            `json:"items,omitempty" yaml:"items,omitempty"`
	SchemaPropertyChanges       map[string]*SchemaChanges `json:"properties,omitempty" yaml:"properties,omitempty"`
	ExternalDocChanges          *ExternalDocChanges       `json:"externalDoc,omitempty" yaml:"externalDoc,omitempty"`
	XMLChanges                  *XMLChanges               `json:"xml,omitempty" yaml:"xml,omitempty"`
	ExtensionChanges            *ExtensionChanges         `json:"extensions,omitempty" yaml:"extensions,omitempty"`
	AdditionalPropertiesChanges *SchemaChanges            `json:"additionalProperties,omitempty" yaml:"additionalProperties,omitempty"`

	// 3.1 specifics
	IfChanges                    *SchemaChanges            `json:"if,omitempty" yaml:"if,omitempty"`
	ElseChanges                  *SchemaChanges            `json:"else,omitempty" yaml:"else,omitempty"`
	ThenChanges                  *SchemaChanges            `json:"then,omitempty" yaml:"then,omitempty"`
	PropertyNamesChanges         *SchemaChanges            `json:"propertyNames,omitempty" yaml:"propertyNames,omitempty"`
	ContainsChanges              *SchemaChanges            `json:"contains,omitempty" yaml:"contains,omitempty"`
	UnevaluatedItemsChanges      *SchemaChanges            `json:"unevaluatedItems,omitempty" yaml:"unevaluatedItems,omitempty"`
	UnevaluatedPropertiesChanges *SchemaChanges            `json:"unevaluatedProperties,omitempty" yaml:"unevaluatedProperties,omitempty"`
	DependentSchemasChanges      map[string]*SchemaChanges `json:"dependentSchemas,omitempty" yaml:"dependentSchemas,omitempty"`
	PatternPropertiesChanges     map[string]*SchemaChanges `json:"patternProperties,omitempty" yaml:"patternProperties,omitempty"`
}

SchemaChanges represent all changes to a base.Schema OpenAPI object. These changes are represented by all versions of OpenAPI.

Any additions or removals to slice based results will be recorded in the PropertyChanges of the parent changes, and not the child for example, adding a new schema to `anyOf` will create a new change result in PropertyChanges.Changes, and not in the AnyOfChanges property.

func CompareSchemas 

func CompareSchemas(l, r *base.SchemaProxy) *SchemaChanges

CompareSchemas accepts a left and right SchemaProxy and checks for changes. If anything is found, returns a pointer to SchemaChanges, otherwise returns nil

func (*SchemaChanges) GetAllChanges added in v0.7.0 

func (s *SchemaChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Responses objects

func (*SchemaChanges) TotalBreakingChanges 

func (s *SchemaChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the total number of breaking changes made to this schema and all sub-schemas.

func (*SchemaChanges) TotalChanges 

func (s *SchemaChanges) TotalChanges() int

TotalChanges returns a count of the total number of changes made to this schema and all sub-schemas

type ScopesChanges 

type ScopesChanges struct {
	*PropertyChanges
	ExtensionChanges *ExtensionChanges `json:"extensions,omitempty" yaml:"extensions,omitempty"`
}

ScopesChanges represents changes between two Swagger Scopes Objects

func CompareScopes 

func CompareScopes(l, r *v2.Scopes) *ScopesChanges

CompareScopes compares a left and right Swagger Scopes objects for changes. If anything is found, returns a pointer to ScopesChanges, or returns nil if nothing is found.

func (*ScopesChanges) GetAllChanges added in v0.7.0 

func (s *ScopesChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Scopes objects

func (*ScopesChanges) TotalBreakingChanges 

func (s *ScopesChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the total number of breaking changes between two Swagger Scopes objects.

func (*ScopesChanges) TotalChanges 

func (s *ScopesChanges) TotalChanges() int

TotalChanges returns the total changes found between two Swagger Scopes objects.

type SecurityRequirementChanges 

type SecurityRequirementChanges struct {
	*PropertyChanges
}

SecurityRequirementChanges represents changes found between two SecurityRequirement Objects.

func CompareSecurityRequirement 

func CompareSecurityRequirement(l, r *base.SecurityRequirement) *SecurityRequirementChanges

CompareSecurityRequirement compares left and right SecurityRequirement objects for changes. If anything is found, then a pointer to SecurityRequirementChanges is returned, otherwise nil.

func (*SecurityRequirementChanges) GetAllChanges added in v0.7.0 

func (s *SecurityRequirementChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between SecurityRequirement objects

func (*SecurityRequirementChanges) TotalBreakingChanges 

func (s *SecurityRequirementChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the total number of breaking changes between two SecurityRequirement Objects.

func (*SecurityRequirementChanges) TotalChanges 

func (s *SecurityRequirementChanges) TotalChanges() int

TotalChanges returns the total number of changes between two SecurityRequirement Objects.

type SecuritySchemeChanges 

type SecuritySchemeChanges struct {
	*PropertyChanges
	ExtensionChanges *ExtensionChanges `json:"extensions,omitempty" yaml:"extensions,omitempty"`

	// OpenAPI Version
	OAuthFlowChanges *OAuthFlowsChanges `json:"oAuthFlow,omitempty" yaml:"oAuthFlow,omitempty"`

	// Swagger Version
	ScopesChanges *ScopesChanges `json:"scopes,omitempty" yaml:"scopes,omitempty"`
}

SecuritySchemeChanges represents changes made between Swagger or OpenAPI SecurityScheme Objects.

func CompareSecuritySchemes 

func CompareSecuritySchemes(l, r any) *SecuritySchemeChanges

CompareSecuritySchemes compares left and right Swagger or OpenAPI Security Scheme objects for changes. If anything is found, returns a pointer to *SecuritySchemeChanges or nil if nothing is found.

func CompareSecuritySchemesV2 

func CompareSecuritySchemesV2(l, r *v2.SecurityScheme) *SecuritySchemeChanges

CompareSecuritySchemesV2 is a Swagger type safe proxy for CompareSecuritySchemes

func CompareSecuritySchemesV3 

func CompareSecuritySchemesV3(l, r *v3.SecurityScheme) *SecuritySchemeChanges

CompareSecuritySchemesV3 is an OpenAPI type safe proxt for CompareSecuritySchemes

func (*SecuritySchemeChanges) GetAllChanges added in v0.7.0 

func (ss *SecuritySchemeChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between SecurityRequirement objects

func (*SecuritySchemeChanges) TotalBreakingChanges 

func (ss *SecuritySchemeChanges) TotalBreakingChanges() int

TotalBreakingChanges returns total number of breaking changes between two SecurityScheme Objects.

func (*SecuritySchemeChanges) TotalChanges 

func (ss *SecuritySchemeChanges) TotalChanges() int

TotalChanges represents total changes found between two Swagger or OpenAPI SecurityScheme instances.

type ServerChanges 

type ServerChanges struct {
	*PropertyChanges
	ServerVariableChanges map[string]*ServerVariableChanges `json:"serverVariables,omitempty" yaml:"serverVariables,omitempty"`
}

ServerChanges represents changes found between two OpenAPI Server Objects

func CompareServers 

func CompareServers(l, r *v3.Server) *ServerChanges

CompareServers compares two OpenAPI Server objects for any changes. If anything is found, returns a pointer to a ServerChanges instance, or returns nil if nothing is found.

func (*ServerChanges) GetAllChanges added in v0.7.0 

func (s *ServerChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between SecurityRequirement objects

func (*ServerChanges) TotalBreakingChanges 

func (s *ServerChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the total number of breaking changes found between two OpenAPI Server objects.

func (*ServerChanges) TotalChanges 

func (s *ServerChanges) TotalChanges() int

TotalChanges returns total changes found between two OpenAPI Server Objects

type ServerVariableChanges 

type ServerVariableChanges struct {
	*PropertyChanges
}

ServerVariableChanges represents changes found between two OpenAPI ServerVariable Objects

func CompareServerVariables 

func CompareServerVariables(l, r *v3.ServerVariable) *ServerVariableChanges

CompareServerVariables compares a left and right OpenAPI ServerVariable object for changes. If anything is found, returns a pointer to a ServerVariableChanges instance, otherwise returns nil.

func (*ServerVariableChanges) GetAllChanges added in v0.7.0 

func (s *ServerVariableChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between SecurityRequirement objects

type TagChanges 

type TagChanges struct {
	*PropertyChanges
	ExternalDocs     *ExternalDocChanges `json:"externalDocs,omitempty" yaml:"externalDocs,omitempty"`
	ExtensionChanges *ExtensionChanges   `json:"extensions,omitempty" yaml:"extensions,omitempty"`
}

TagChanges represents changes made to the Tags object of an OpenAPI document.

func CompareTags 

func CompareTags(l, r []low.ValueReference[*base.Tag]) []*TagChanges

CompareTags will compare a left (original) and a right (new) slice of ValueReference nodes for any changes between them. If there are changes, a pointer to TagChanges is returned, if not then nil is returned instead.

func (*TagChanges) GetAllChanges added in v0.7.0 

func (t *TagChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between Tag objects

func (*TagChanges) TotalBreakingChanges 

func (t *TagChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the number of breaking changes made by Tags

func (*TagChanges) TotalChanges 

func (t *TagChanges) TotalChanges() int

TotalChanges returns a count of everything that changed within tags.

type WhatChanged 

type WhatChanged struct {
	Added        int `json:"added,omitempty" yaml:"added,omitempty"`
	Removed      int `json:"removed,omitempty" yaml:"removed,omitempty"`
	Modified     int `json:"modified,omitempty" yaml:"modified,omitempty"`
	TotalChanges int `json:"total,omitempty" yaml:"total,omitempty"`
}

WhatChanged is a summary object that contains a high level summary of everything changed.

type XMLChanges 

type XMLChanges struct {
	*PropertyChanges
	ExtensionChanges *ExtensionChanges `json:"extensions,omitempty" yaml:"extensions,omitempty"`
}

XMLChanges represents changes made to the XML object of an OpenAPI document.

func CompareXML 

func CompareXML(l, r *base.XML) *XMLChanges

CompareXML will compare a left (original) and a right (new) XML instance, and check for any changes between them. If changes are found, the function returns a pointer to XMLChanges, otherwise, if nothing changed - it will return nil

func (*XMLChanges) GetAllChanges added in v0.7.0 

func (x *XMLChanges) GetAllChanges() []*Change

GetAllChanges returns a slice of all changes made between XML objects

func (*XMLChanges) TotalBreakingChanges 

func (x *XMLChanges) TotalBreakingChanges() int

TotalBreakingChanges returns the number of breaking changes made by the XML object.

func (*XMLChanges) TotalChanges 

func (x *XMLChanges) TotalChanges() int

TotalChanges returns a count of everything that was changed within an XML object.

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