graphql

type Dependency ¶

type Dependency interface {
	ToGraphQLObject(helper TypeHelper) (*GraphQLObject, []Dependency, error)
	IsCustomType() bool
}

Dependency is an object to identify a dependency on types used in target package and it is a source of truth for the corresponding GraphQL object

type Generator ¶

type Generator interface {
	Generate([]GraphQLObject) error
}

type GraphQLObject ¶

type GraphQLObject struct {
	Name       string
	IsNode     bool
	GoModel    string
	ObjectType GraphQLObjectType // type, input, scalar, enum
	Fields     []GraphQLObjectField
	Methods    []GraphQLObjectMethod
	Values     []string // enum
}

GraphQLObject represents type Name {...}

func Build(src string, options ...Option) ([]GraphQLObject, error)

type GraphQLObjectField ¶

type GraphQLObjectField struct {
	Name            string
	Type            string
	Nullable        bool
	IsArray         bool
	ElementNullable bool
	NestDepth       int
	IsCustomType    bool
}

GraphQLObjectField represents a field in GraphQLObject

type GraphQLObjectMethod ¶

type GraphQLObjectMethod struct {
	Name        string
	Parameters  []GraphQLObjectField
	ReturnValue GraphQLObjectField
}

GraphQLObjectMethod represents a method in GraphQLType

type GraphQLObjectType ¶

type GraphQLObjectType string

type InputDependency ¶

type InputDependency struct {
	// contains filtered or unexported fields
}

InputDependency is a wrapper of dependencies derived from function parameters It will generate `input MyTypeInput {}` instead of `type MyType {...}` and mark all the dependencies underlying this depedency as InputDependency

func (d *InputDependency) IsCustomType() bool

func (d *InputDependency) String() string

func (d *InputDependency) ToGraphQLObject(helper TypeHelper) (*GraphQLObject, []Dependency, error)

type InterfaceDependency ¶

type InterfaceDependency struct {
	// contains filtered or unexported fields
}

InterfaceDependency is an implementation of Dependency of `type X interface {...}`

func (d *InterfaceDependency) IsCustomType() bool

func (d *InterfaceDependency) String() string

func (d *InterfaceDependency) ToGraphQLObject(helper TypeHelper) (*GraphQLObject, []Dependency, error)

type Option ¶

type Option func(*builder) *builder

func RootQueryName(str string) Option

type RootDependency ¶

type RootDependency struct {
	// contains filtered or unexported fields
}

RootDependency is an implementation of a special struct dependency for

`type Query struct {...}` or `type Mutation struct {...}`

func (d *RootDependency) IsCustomType() bool

func (d *RootDependency) String() string

func (d *RootDependency) ToGraphQLObject(helper TypeHelper) (*GraphQLObject, []Dependency, error)

type ScalarDependency ¶

type ScalarDependency struct {
	// contains filtered or unexported fields
}

ScalarDependency is an implementation of Dependency of `type X BasicType` where BasicType is one of scalar types. This model genereats:

scalar X @goModel(model: "path.to.package.X")

func (d *ScalarDependency) IsCustomType() bool

func (d *ScalarDependency) String() string

func (d *ScalarDependency) ToGraphQLObject(helper TypeHelper) (*GraphQLObject, []Dependency, error)

type StructDependency ¶

type StructDependency struct {
	// contains filtered or unexported fields
}

StructDependency is an implementation of Dependency of `type X struct {...}`

func (d *StructDependency) IsCustomType() bool

func (d *StructDependency) String() string

func (d *StructDependency) ToGraphQLObject(helper TypeHelper) (*GraphQLObject, []Dependency, error)

type TypeHelper ¶

type TypeHelper interface {
	IsContext(t types.Type) bool
	IsError(t types.Type) bool
}