ast

package
v0.23.1 Latest Latest
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 Go to latest Published: Mar 7, 2022 License: Apache-2.0 Imports: 8 Imported by: 0

Documentation ¶

Overview ¶

Package ast contains all AST nodes for Cadence. All AST nodes implement the Element interface, so have position information and can be traversed using the Visitor interface. Elements also implement the json.Marshaler interface so can be serialized to a standardized/stable JSON format.

Index ¶

Constants ¶

View Source 
const NilConstant = "nil"

Variables ¶

View Source 
var AllAccesses = append(BasicAccesses[:],
	AccessContract,
	AccessAccount,
)
View Source 
var BasicAccesses = []Access{
	AccessNotSpecified,
	AccessPrivate,
	AccessPublic,
	AccessPublicSettable,
}
View Source 
var VariableKinds = []VariableKind{
	VariableKindConstant,
	VariableKindVariable,
}

Functions ¶

func AccessCount ¶ added in v0.5.0 

func AccessCount() int

func ConditionKindCount ¶ added in v0.5.0 

func ConditionKindCount() int

func Inspect ¶ added in v0.17.0 

func Inspect(element Element, f func(Element) bool)

func OperationCount ¶ added in v0.8.0 

func OperationCount() int

func TransferOperationCount ¶ added in v0.8.0 

func TransferOperationCount() int

func VariableKindCount ¶ added in v0.8.0 

func VariableKindCount() int

func Walk ¶ added in v0.17.0 

func Walk(walker Walker, element Element)

Walk traverses an AST in depth-first order: It starts by calling walker.Walk(element); If the returned walker is nil, child elements are not walked. If the returned walker is not-nil, then Walk is invoked recursively on this returned walker for each of the non-nil children of the element, followed by a call of Walk(nil) on the returned walker.

The initial walker may not be nil.

Types ¶

type Access ¶ 

type Access uint
const (
	AccessNotSpecified Access = iota
	AccessPrivate
	AccessContract
	AccessAccount
	AccessPublic
	AccessPublicSettable
)

func (Access) Description ¶ 

func (a Access) Description() string

func (Access) IsLessPermissiveThan ¶ 

func (a Access) IsLessPermissiveThan(otherAccess Access) bool

func (Access) Keyword ¶ 

func (a Access) Keyword() string

func (Access) MarshalJSON ¶ added in v0.5.0 

func (a Access) MarshalJSON() ([]byte, error)

func (Access) String ¶ 

func (i Access) String() string

type AccessExpression ¶ 

type AccessExpression interface {
	Expression

	AccessedExpression() Expression
	// contains filtered or unexported methods
}

type Argument ¶ 

type Argument struct {
	Label                string    `json:",omitempty"`
	LabelStartPos        *Position `json:",omitempty"`
	LabelEndPos          *Position `json:",omitempty"`
	TrailingSeparatorPos Position
	Expression           Expression
}

func (*Argument) EndPosition ¶ added in v0.5.0 

func (a *Argument) EndPosition() Position

func (*Argument) MarshalJSON ¶ added in v0.5.0 

func (a *Argument) MarshalJSON() ([]byte, error)

func (*Argument) StartPosition ¶ added in v0.5.0 

func (a *Argument) StartPosition() Position

func (*Argument) String ¶ 

func (a *Argument) String() string

type Arguments ¶ 

type Arguments []*Argument

func (Arguments) String ¶ 

func (args Arguments) String() string

type ArrayExpression ¶ 

type ArrayExpression struct {
	Values []Expression
	Range
}

func (*ArrayExpression) Accept ¶ 

func (e *ArrayExpression) Accept(visitor Visitor) Repr

func (*ArrayExpression) AcceptExp ¶ 

func (e *ArrayExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*ArrayExpression) MarshalJSON ¶ added in v0.8.0 

func (e *ArrayExpression) MarshalJSON() ([]byte, error)

func (*ArrayExpression) String ¶ 

func (e *ArrayExpression) String() string

func (*ArrayExpression) Walk ¶ added in v0.17.0 

func (e *ArrayExpression) Walk(walkChild func(Element))

type ArrayExtractor ¶ 

type ArrayExtractor interface {
	ExtractArray(extractor *ExpressionExtractor, expression *ArrayExpression) ExpressionExtraction
}

type AssignmentStatement ¶ 

type AssignmentStatement struct {
	Target   Expression
	Transfer *Transfer
	Value    Expression
}

func (*AssignmentStatement) Accept ¶ 

func (s *AssignmentStatement) Accept(visitor Visitor) Repr

func (*AssignmentStatement) EndPosition ¶ 

func (s *AssignmentStatement) EndPosition() Position

func (*AssignmentStatement) MarshalJSON ¶ added in v0.9.0 

func (s *AssignmentStatement) MarshalJSON() ([]byte, error)

func (*AssignmentStatement) StartPosition ¶ 

func (s *AssignmentStatement) StartPosition() Position

func (*AssignmentStatement) Walk ¶ added in v0.17.0 

func (s *AssignmentStatement) Walk(walkChild func(Element))

type BinaryExpression ¶ 

type BinaryExpression struct {
	Operation Operation
	Left      Expression
	Right     Expression
}

func (*BinaryExpression) Accept ¶ 

func (e *BinaryExpression) Accept(visitor Visitor) Repr

func (*BinaryExpression) AcceptExp ¶ 

func (e *BinaryExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*BinaryExpression) EndPosition ¶ 

func (e *BinaryExpression) EndPosition() Position

func (*BinaryExpression) MarshalJSON ¶ added in v0.9.0 

func (e *BinaryExpression) MarshalJSON() ([]byte, error)

func (*BinaryExpression) StartPosition ¶ 

func (e *BinaryExpression) StartPosition() Position

func (*BinaryExpression) String ¶ 

func (e *BinaryExpression) String() string

func (*BinaryExpression) Walk ¶ added in v0.17.0 

func (e *BinaryExpression) Walk(walkChild func(Element))

type BinaryExtractor ¶ 

type BinaryExtractor interface {
	ExtractBinary(extractor *ExpressionExtractor, expression *BinaryExpression) ExpressionExtraction
}

type Block ¶ 

type Block struct {
	Statements []Statement
	Range
}

func (*Block) Accept ¶ 

func (b *Block) Accept(visitor Visitor) Repr

func (*Block) MarshalJSON ¶ added in v0.8.0 

func (b *Block) MarshalJSON() ([]byte, error)

func (*Block) Walk ¶ added in v0.17.0 

func (b *Block) Walk(walkChild func(Element))

type BoolExpression ¶ 

type BoolExpression struct {
	Value bool
	Range
}

func (*BoolExpression) Accept ¶ 

func (e *BoolExpression) Accept(visitor Visitor) Repr

func (*BoolExpression) AcceptExp ¶ 

func (e *BoolExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*BoolExpression) MarshalJSON ¶ added in v0.5.0 

func (e *BoolExpression) MarshalJSON() ([]byte, error)

func (*BoolExpression) String ¶ 

func (e *BoolExpression) String() string

func (*BoolExpression) Walk ¶ added in v0.17.0 

func (*BoolExpression) Walk(_ func(Element))

type BoolExtractor ¶ 

type BoolExtractor interface {
	ExtractBool(extractor *ExpressionExtractor, expression *BoolExpression) ExpressionExtraction
}

type BreakStatement ¶ 

type BreakStatement struct {
	Range
}

func (*BreakStatement) Accept ¶ 

func (s *BreakStatement) Accept(visitor Visitor) Repr

func (*BreakStatement) MarshalJSON ¶ added in v0.8.0 

func (s *BreakStatement) MarshalJSON() ([]byte, error)

func (*BreakStatement) Walk ¶ added in v0.17.0 

func (*BreakStatement) Walk(_ func(Element))

type CastingExpression ¶ 

type CastingExpression struct {
	Expression                Expression
	Operation                 Operation
	TypeAnnotation            *TypeAnnotation
	ParentVariableDeclaration *VariableDeclaration `json:"-"`
}

func (*CastingExpression) Accept ¶ 

func (e *CastingExpression) Accept(visitor Visitor) Repr

func (*CastingExpression) AcceptExp ¶ 

func (e *CastingExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*CastingExpression) EndPosition ¶ 

func (e *CastingExpression) EndPosition() Position

func (*CastingExpression) MarshalJSON ¶ added in v0.9.0 

func (e *CastingExpression) MarshalJSON() ([]byte, error)

func (*CastingExpression) StartPosition ¶ 

func (e *CastingExpression) StartPosition() Position

func (*CastingExpression) String ¶ 

func (e *CastingExpression) String() string

func (*CastingExpression) Walk ¶ added in v0.17.0 

func (e *CastingExpression) Walk(walkChild func(Element))

type CastingExtractor ¶ 

type CastingExtractor interface {
	ExtractCast(extractor *ExpressionExtractor, expression *CastingExpression) ExpressionExtraction
}

type CompositeDeclaration ¶ 

type CompositeDeclaration struct {
	Access        Access
	CompositeKind common.CompositeKind
	Identifier    Identifier
	Conformances  []*NominalType
	Members       *Members
	DocString     string
	Range
}

func (*CompositeDeclaration) Accept ¶ 

func (d *CompositeDeclaration) Accept(visitor Visitor) Repr

func (*CompositeDeclaration) DeclarationAccess ¶ 

func (d *CompositeDeclaration) DeclarationAccess() Access

func (*CompositeDeclaration) DeclarationDocString ¶ added in v0.17.0 

func (d *CompositeDeclaration) DeclarationDocString() string

func (*CompositeDeclaration) DeclarationIdentifier ¶ 

func (d *CompositeDeclaration) DeclarationIdentifier() *Identifier

func (*CompositeDeclaration) DeclarationKind ¶ 

func (d *CompositeDeclaration) DeclarationKind() common.DeclarationKind

func (*CompositeDeclaration) DeclarationMembers ¶ added in v0.13.0 

func (d *CompositeDeclaration) DeclarationMembers() *Members

func (*CompositeDeclaration) MarshalJSON ¶ added in v0.9.0 

func (d *CompositeDeclaration) MarshalJSON() ([]byte, error)

func (*CompositeDeclaration) Walk ¶ added in v0.17.0 

func (d *CompositeDeclaration) Walk(walkChild func(Element))

type Condition ¶ 

type Condition struct {
	Kind    ConditionKind
	Test    Expression
	Message Expression
}

type ConditionKind ¶ 

type ConditionKind uint
const (
	ConditionKindUnknown ConditionKind = iota
	ConditionKindPre
	ConditionKindPost
)

func (ConditionKind) MarshalJSON ¶ added in v0.5.0 

func (k ConditionKind) MarshalJSON() ([]byte, error)

func (ConditionKind) Name ¶ 

func (k ConditionKind) Name() string

func (ConditionKind) String ¶ 

func (i ConditionKind) String() string

type ConditionalExpression ¶ 

type ConditionalExpression struct {
	Test Expression
	Then Expression
	Else Expression
}

func (*ConditionalExpression) Accept ¶ 

func (e *ConditionalExpression) Accept(visitor Visitor) Repr

func (*ConditionalExpression) AcceptExp ¶ 

func (e *ConditionalExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*ConditionalExpression) EndPosition ¶ 

func (e *ConditionalExpression) EndPosition() Position

func (*ConditionalExpression) MarshalJSON ¶ added in v0.9.0 

func (e *ConditionalExpression) MarshalJSON() ([]byte, error)

func (*ConditionalExpression) StartPosition ¶ 

func (e *ConditionalExpression) StartPosition() Position

func (*ConditionalExpression) String ¶ 

func (e *ConditionalExpression) String() string

func (*ConditionalExpression) Walk ¶ added in v0.17.0 

func (e *ConditionalExpression) Walk(walkChild func(Element))

type ConditionalExtractor ¶ 

type ConditionalExtractor interface {
	ExtractConditional(extractor *ExpressionExtractor, expression *ConditionalExpression) ExpressionExtraction
}

type Conditions ¶ 

type Conditions []*Condition

type ConstantSizedType ¶ 

type ConstantSizedType struct {
	Type Type `json:"ElementType"`
	Size *IntegerExpression
	Range
}

func (*ConstantSizedType) CheckEqual ¶ added in v0.13.0 

func (t *ConstantSizedType) CheckEqual(other Type, checker TypeEqualityChecker) error

func (*ConstantSizedType) MarshalJSON ¶ added in v0.9.0 

func (t *ConstantSizedType) MarshalJSON() ([]byte, error)

func (*ConstantSizedType) String ¶ 

func (t *ConstantSizedType) String() string

type ContinueStatement ¶ 

type ContinueStatement struct {
	Range
}

func (*ContinueStatement) Accept ¶ 

func (s *ContinueStatement) Accept(visitor Visitor) Repr

func (*ContinueStatement) MarshalJSON ¶ added in v0.8.0 

func (s *ContinueStatement) MarshalJSON() ([]byte, error)

func (*ContinueStatement) Walk ¶ added in v0.17.0 

func (*ContinueStatement) Walk(_ func(Element))

type CreateExpression ¶ 

type CreateExpression struct {
	InvocationExpression *InvocationExpression
	StartPos             Position `json:"-"`
}

func (*CreateExpression) Accept ¶ 

func (e *CreateExpression) Accept(visitor Visitor) Repr

func (*CreateExpression) AcceptExp ¶ 

func (e *CreateExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*CreateExpression) EndPosition ¶ 

func (e *CreateExpression) EndPosition() Position

func (*CreateExpression) MarshalJSON ¶ added in v0.9.0 

func (e *CreateExpression) MarshalJSON() ([]byte, error)

func (*CreateExpression) StartPosition ¶ 

func (e *CreateExpression) StartPosition() Position

func (*CreateExpression) String ¶ 

func (e *CreateExpression) String() string

func (*CreateExpression) Walk ¶ added in v0.17.0 

func (e *CreateExpression) Walk(walkChild func(Element))

type CreateExtractor ¶ 

type CreateExtractor interface {
	ExtractCreate(extractor *ExpressionExtractor, expression *CreateExpression) ExpressionExtraction
}

type Declaration ¶ 

type Declaration interface {
	Element

	DeclarationIdentifier() *Identifier
	DeclarationKind() common.DeclarationKind
	DeclarationAccess() Access
	DeclarationMembers() *Members
	DeclarationDocString() string
	// contains filtered or unexported methods
}

type DestroyExpression ¶ 

type DestroyExpression struct {
	Expression Expression
	StartPos   Position `json:"-"`
}

func (*DestroyExpression) Accept ¶ 

func (e *DestroyExpression) Accept(visitor Visitor) Repr

func (*DestroyExpression) AcceptExp ¶ 

func (e *DestroyExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*DestroyExpression) EndPosition ¶ 

func (e *DestroyExpression) EndPosition() Position

func (*DestroyExpression) MarshalJSON ¶ added in v0.9.0 

func (e *DestroyExpression) MarshalJSON() ([]byte, error)

func (*DestroyExpression) StartPosition ¶ 

func (e *DestroyExpression) StartPosition() Position

func (*DestroyExpression) String ¶ 

func (e *DestroyExpression) String() string

func (*DestroyExpression) Walk ¶ added in v0.17.0 

func (e *DestroyExpression) Walk(walkChild func(Element))

type DestroyExtractor ¶ 

type DestroyExtractor interface {
	ExtractDestroy(extractor *ExpressionExtractor, expression *DestroyExpression) ExpressionExtraction
}

type DictionaryEntry ¶ added in v0.8.0 

type DictionaryEntry struct {
	Key   Expression
	Value Expression
}

func (DictionaryEntry) MarshalJSON ¶ added in v0.8.0 

func (e DictionaryEntry) MarshalJSON() ([]byte, error)

type DictionaryExpression ¶ 

type DictionaryExpression struct {
	Entries []DictionaryEntry
	Range
}

func (*DictionaryExpression) Accept ¶ 

func (e *DictionaryExpression) Accept(visitor Visitor) Repr

func (*DictionaryExpression) AcceptExp ¶ 

func (e *DictionaryExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*DictionaryExpression) MarshalJSON ¶ added in v0.8.0 

func (e *DictionaryExpression) MarshalJSON() ([]byte, error)

func (*DictionaryExpression) String ¶ 

func (e *DictionaryExpression) String() string

func (*DictionaryExpression) Walk ¶ added in v0.17.0 

func (e *DictionaryExpression) Walk(walkChild func(Element))

type DictionaryExtractor ¶ 

type DictionaryExtractor interface {
	ExtractDictionary(extractor *ExpressionExtractor, expression *DictionaryExpression) ExpressionExtraction
}

type DictionaryType ¶ 

type DictionaryType struct {
	KeyType   Type
	ValueType Type
	Range
}

func (*DictionaryType) CheckEqual ¶ added in v0.13.0 

func (t *DictionaryType) CheckEqual(other Type, checker TypeEqualityChecker) error

func (*DictionaryType) MarshalJSON ¶ added in v0.9.0 

func (t *DictionaryType) MarshalJSON() ([]byte, error)

func (*DictionaryType) String ¶ 

func (t *DictionaryType) String() string

type Element ¶ 

type Element interface {
	HasPosition
	Accept(Visitor) Repr
	Walk(walkChild func(Element))
}

type EmitStatement ¶ 

type EmitStatement struct {
	InvocationExpression *InvocationExpression
	StartPos             Position `json:"-"`
}

func (*EmitStatement) Accept ¶ 

func (s *EmitStatement) Accept(visitor Visitor) Repr

func (*EmitStatement) EndPosition ¶ 

func (s *EmitStatement) EndPosition() Position

func (*EmitStatement) MarshalJSON ¶ added in v0.9.0 

func (s *EmitStatement) MarshalJSON() ([]byte, error)

func (*EmitStatement) StartPosition ¶ 

func (s *EmitStatement) StartPosition() Position

func (*EmitStatement) Walk ¶ added in v0.17.0 

func (s *EmitStatement) Walk(walkChild func(Element))

type EnumCaseDeclaration ¶ added in v0.10.0 

type EnumCaseDeclaration struct {
	Access     Access
	Identifier Identifier
	DocString  string
	StartPos   Position `json:"-"`
}

func (*EnumCaseDeclaration) Accept ¶ added in v0.10.0 

func (d *EnumCaseDeclaration) Accept(visitor Visitor) Repr

func (*EnumCaseDeclaration) DeclarationAccess ¶ added in v0.10.0 

func (d *EnumCaseDeclaration) DeclarationAccess() Access

func (*EnumCaseDeclaration) DeclarationDocString ¶ added in v0.17.0 

func (d *EnumCaseDeclaration) DeclarationDocString() string

func (*EnumCaseDeclaration) DeclarationIdentifier ¶ added in v0.10.0 

func (d *EnumCaseDeclaration) DeclarationIdentifier() *Identifier

func (*EnumCaseDeclaration) DeclarationKind ¶ added in v0.10.0 

func (d *EnumCaseDeclaration) DeclarationKind() common.DeclarationKind

func (*EnumCaseDeclaration) DeclarationMembers ¶ added in v0.13.0 

func (d *EnumCaseDeclaration) DeclarationMembers() *Members

func (*EnumCaseDeclaration) EndPosition ¶ added in v0.10.0 

func (d *EnumCaseDeclaration) EndPosition() Position

func (*EnumCaseDeclaration) MarshalJSON ¶ added in v0.10.0 

func (d *EnumCaseDeclaration) MarshalJSON() ([]byte, error)

func (*EnumCaseDeclaration) StartPosition ¶ added in v0.10.0 

func (d *EnumCaseDeclaration) StartPosition() Position

func (*EnumCaseDeclaration) Walk ¶ added in v0.17.0 

func (*EnumCaseDeclaration) Walk(_ func(Element))

type Expression ¶ 

type Expression interface {
	Element
	fmt.Stringer
	IfStatementTest

	AcceptExp(ExpressionVisitor) Repr
	// contains filtered or unexported methods
}

type ExpressionExtraction ¶ 

type ExpressionExtraction struct {
	RewrittenExpression  Expression
	ExtractedExpressions []ExtractedExpression
}

type ExpressionExtractor ¶ 

type ExpressionExtractor struct {
	BoolExtractor        BoolExtractor
	NilExtractor         NilExtractor
	IntExtractor         IntExtractor
	FixedPointExtractor  FixedPointExtractor
	StringExtractor      StringExtractor
	ArrayExtractor       ArrayExtractor
	DictionaryExtractor  DictionaryExtractor
	IdentifierExtractor  IdentifierExtractor
	InvocationExtractor  InvocationExtractor
	MemberExtractor      MemberExtractor
	IndexExtractor       IndexExtractor
	ConditionalExtractor ConditionalExtractor
	UnaryExtractor       UnaryExtractor
	BinaryExtractor      BinaryExtractor
	FunctionExtractor    FunctionExtractor
	CastingExtractor     CastingExtractor
	CreateExtractor      CreateExtractor
	DestroyExtractor     DestroyExtractor
	ReferenceExtractor   ReferenceExtractor
	ForceExtractor       ForceExtractor
	PathExtractor        PathExtractor
	// contains filtered or unexported fields
}

func (*ExpressionExtractor) Extract ¶ 

func (extractor *ExpressionExtractor) Extract(expression Expression) ExpressionExtraction

func (*ExpressionExtractor) ExtractArray ¶ 

func (extractor *ExpressionExtractor) ExtractArray(expression *ArrayExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractBinary ¶ 

func (extractor *ExpressionExtractor) ExtractBinary(expression *BinaryExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractBool ¶ 

func (extractor *ExpressionExtractor) ExtractBool(expression *BoolExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractCast ¶ 

func (extractor *ExpressionExtractor) ExtractCast(expression *CastingExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractConditional ¶ 

func (extractor *ExpressionExtractor) ExtractConditional(expression *ConditionalExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractCreate ¶ 

func (extractor *ExpressionExtractor) ExtractCreate(expression *CreateExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractDestroy ¶ 

func (extractor *ExpressionExtractor) ExtractDestroy(expression *DestroyExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractDictionary ¶ 

func (extractor *ExpressionExtractor) ExtractDictionary(expression *DictionaryExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractFixedPoint ¶ 

func (extractor *ExpressionExtractor) ExtractFixedPoint(expression *FixedPointExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractForce ¶ 

func (extractor *ExpressionExtractor) ExtractForce(expression *ForceExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractFunction ¶ 

func (extractor *ExpressionExtractor) ExtractFunction(_ *FunctionExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractIdentifier ¶ 

func (extractor *ExpressionExtractor) ExtractIdentifier(expression *IdentifierExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractIndex ¶ 

func (extractor *ExpressionExtractor) ExtractIndex(expression *IndexExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractInteger ¶ 

func (extractor *ExpressionExtractor) ExtractInteger(expression *IntegerExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractInvocation ¶ 

func (extractor *ExpressionExtractor) ExtractInvocation(expression *InvocationExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractMember ¶ 

func (extractor *ExpressionExtractor) ExtractMember(expression *MemberExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractNil ¶ 

func (extractor *ExpressionExtractor) ExtractNil(expression *NilExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractPath ¶ 

func (extractor *ExpressionExtractor) ExtractPath(expression *PathExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractReference ¶ 

func (extractor *ExpressionExtractor) ExtractReference(expression *ReferenceExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractString ¶ 

func (extractor *ExpressionExtractor) ExtractString(expression *StringExpression) ExpressionExtraction

func (*ExpressionExtractor) ExtractUnary ¶ 

func (extractor *ExpressionExtractor) ExtractUnary(expression *UnaryExpression) ExpressionExtraction

func (*ExpressionExtractor) FormatIdentifier ¶ 

func (extractor *ExpressionExtractor) FormatIdentifier(identifier int) string

func (*ExpressionExtractor) FreshIdentifier ¶ 

func (extractor *ExpressionExtractor) FreshIdentifier() string

func (*ExpressionExtractor) VisitArrayExpression ¶ 

func (extractor *ExpressionExtractor) VisitArrayExpression(expression *ArrayExpression) Repr

func (*ExpressionExtractor) VisitBinaryExpression ¶ 

func (extractor *ExpressionExtractor) VisitBinaryExpression(expression *BinaryExpression) Repr

func (*ExpressionExtractor) VisitBoolExpression ¶ 

func (extractor *ExpressionExtractor) VisitBoolExpression(expression *BoolExpression) Repr

func (*ExpressionExtractor) VisitCastingExpression ¶ 

func (extractor *ExpressionExtractor) VisitCastingExpression(expression *CastingExpression) Repr

func (*ExpressionExtractor) VisitConditionalExpression ¶ 

func (extractor *ExpressionExtractor) VisitConditionalExpression(expression *ConditionalExpression) Repr

func (*ExpressionExtractor) VisitCreateExpression ¶ 

func (extractor *ExpressionExtractor) VisitCreateExpression(expression *CreateExpression) Repr

func (*ExpressionExtractor) VisitDestroyExpression ¶ 

func (extractor *ExpressionExtractor) VisitDestroyExpression(expression *DestroyExpression) Repr

func (*ExpressionExtractor) VisitDictionaryExpression ¶ 

func (extractor *ExpressionExtractor) VisitDictionaryExpression(expression *DictionaryExpression) Repr

func (*ExpressionExtractor) VisitExpressions ¶ 

func (extractor *ExpressionExtractor) VisitExpressions(
	expressions []Expression,
) (
	[]Expression, []ExtractedExpression,
)

func (*ExpressionExtractor) VisitFixedPointExpression ¶ 

func (extractor *ExpressionExtractor) VisitFixedPointExpression(expression *FixedPointExpression) Repr

func (*ExpressionExtractor) VisitForceExpression ¶ 

func (extractor *ExpressionExtractor) VisitForceExpression(expression *ForceExpression) Repr

func (*ExpressionExtractor) VisitFunctionExpression ¶ 

func (extractor *ExpressionExtractor) VisitFunctionExpression(expression *FunctionExpression) Repr

func (*ExpressionExtractor) VisitIdentifierExpression ¶ 

func (extractor *ExpressionExtractor) VisitIdentifierExpression(expression *IdentifierExpression) Repr

func (*ExpressionExtractor) VisitIndexExpression ¶ 

func (extractor *ExpressionExtractor) VisitIndexExpression(expression *IndexExpression) Repr

func (*ExpressionExtractor) VisitIntegerExpression ¶ 

func (extractor *ExpressionExtractor) VisitIntegerExpression(expression *IntegerExpression) Repr

func (*ExpressionExtractor) VisitInvocationExpression ¶ 

func (extractor *ExpressionExtractor) VisitInvocationExpression(expression *InvocationExpression) Repr

func (*ExpressionExtractor) VisitMemberExpression ¶ 

func (extractor *ExpressionExtractor) VisitMemberExpression(expression *MemberExpression) Repr

func (*ExpressionExtractor) VisitNilExpression ¶ 

func (extractor *ExpressionExtractor) VisitNilExpression(expression *NilExpression) Repr

func (*ExpressionExtractor) VisitPathExpression ¶ 

func (extractor *ExpressionExtractor) VisitPathExpression(expression *PathExpression) Repr

func (*ExpressionExtractor) VisitReferenceExpression ¶ 

func (extractor *ExpressionExtractor) VisitReferenceExpression(expression *ReferenceExpression) Repr

func (*ExpressionExtractor) VisitStringExpression ¶ 

func (extractor *ExpressionExtractor) VisitStringExpression(expression *StringExpression) Repr

func (*ExpressionExtractor) VisitUnaryExpression ¶ 

func (extractor *ExpressionExtractor) VisitUnaryExpression(expression *UnaryExpression) Repr

type ExpressionStatement ¶ 

type ExpressionStatement struct {
	Expression Expression
}

func (*ExpressionStatement) Accept ¶ 

func (s *ExpressionStatement) Accept(visitor Visitor) Repr

func (*ExpressionStatement) EndPosition ¶ 

func (s *ExpressionStatement) EndPosition() Position

func (*ExpressionStatement) MarshalJSON ¶ added in v0.8.0 

func (s *ExpressionStatement) MarshalJSON() ([]byte, error)

func (*ExpressionStatement) StartPosition ¶ 

func (s *ExpressionStatement) StartPosition() Position

func (*ExpressionStatement) Walk ¶ added in v0.17.0 

func (s *ExpressionStatement) Walk(walkChild func(Element))

type ExpressionVisitor ¶ 

type ExpressionVisitor interface {
	VisitBoolExpression(*BoolExpression) Repr
	VisitNilExpression(*NilExpression) Repr
	VisitIntegerExpression(*IntegerExpression) Repr
	VisitFixedPointExpression(*FixedPointExpression) Repr
	VisitArrayExpression(*ArrayExpression) Repr
	VisitDictionaryExpression(*DictionaryExpression) Repr
	VisitIdentifierExpression(*IdentifierExpression) Repr
	VisitInvocationExpression(*InvocationExpression) Repr
	VisitMemberExpression(*MemberExpression) Repr
	VisitIndexExpression(*IndexExpression) Repr
	VisitConditionalExpression(*ConditionalExpression) Repr
	VisitUnaryExpression(*UnaryExpression) Repr
	VisitBinaryExpression(*BinaryExpression) Repr
	VisitFunctionExpression(*FunctionExpression) Repr
	VisitStringExpression(*StringExpression) Repr
	VisitCastingExpression(*CastingExpression) Repr
	VisitCreateExpression(*CreateExpression) Repr
	VisitDestroyExpression(*DestroyExpression) Repr
	VisitReferenceExpression(*ReferenceExpression) Repr
	VisitForceExpression(*ForceExpression) Repr
	VisitPathExpression(*PathExpression) Repr
}

type ExtractedExpression ¶ 

type ExtractedExpression struct {
	Identifier Identifier
	Expression Expression
}

type FieldDeclaration ¶ 

type FieldDeclaration struct {
	Access         Access
	VariableKind   VariableKind
	Identifier     Identifier
	TypeAnnotation *TypeAnnotation
	DocString      string
	Range
}

func (*FieldDeclaration) Accept ¶ 

func (d *FieldDeclaration) Accept(visitor Visitor) Repr

func (*FieldDeclaration) DeclarationAccess ¶ 

func (d *FieldDeclaration) DeclarationAccess() Access

func (*FieldDeclaration) DeclarationDocString ¶ added in v0.17.0 

func (d *FieldDeclaration) DeclarationDocString() string

func (*FieldDeclaration) DeclarationIdentifier ¶ 

func (d *FieldDeclaration) DeclarationIdentifier() *Identifier

func (*FieldDeclaration) DeclarationKind ¶ 

func (d *FieldDeclaration) DeclarationKind() common.DeclarationKind

func (*FieldDeclaration) DeclarationMembers ¶ added in v0.13.0 

func (d *FieldDeclaration) DeclarationMembers() *Members

func (*FieldDeclaration) MarshalJSON ¶ added in v0.9.0 

func (d *FieldDeclaration) MarshalJSON() ([]byte, error)

func (*FieldDeclaration) Walk ¶ added in v0.17.0 

func (d *FieldDeclaration) Walk(_ func(Element))

type FixedPointExpression ¶ 

type FixedPointExpression struct {
	Negative        bool
	UnsignedInteger *big.Int `json:"-"`
	Fractional      *big.Int `json:"-"`
	Scale           uint
	Range
}

func (*FixedPointExpression) Accept ¶ 

func (e *FixedPointExpression) Accept(visitor Visitor) Repr

func (*FixedPointExpression) AcceptExp ¶ 

func (e *FixedPointExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*FixedPointExpression) MarshalJSON ¶ added in v0.8.0 

func (e *FixedPointExpression) MarshalJSON() ([]byte, error)

func (*FixedPointExpression) String ¶ 

func (e *FixedPointExpression) String() string

func (*FixedPointExpression) Walk ¶ added in v0.17.0 

func (*FixedPointExpression) Walk(_ func(Element))

type FixedPointExtractor ¶ 

type FixedPointExtractor interface {
	ExtractFixedPoint(extractor *ExpressionExtractor, expression *FixedPointExpression) ExpressionExtraction
}

type ForStatement ¶ 

type ForStatement struct {
	Identifier Identifier
	Index      *Identifier
	Value      Expression
	Block      *Block
	StartPos   Position `json:"-"`
}

func (*ForStatement) Accept ¶ 

func (s *ForStatement) Accept(visitor Visitor) Repr

func (*ForStatement) EndPosition ¶ 

func (s *ForStatement) EndPosition() Position

func (*ForStatement) MarshalJSON ¶ added in v0.8.0 

func (s *ForStatement) MarshalJSON() ([]byte, error)

func (*ForStatement) StartPosition ¶ 

func (s *ForStatement) StartPosition() Position

func (*ForStatement) Walk ¶ added in v0.17.0 

func (s *ForStatement) Walk(walkChild func(Element))

type ForceExpression ¶ 

type ForceExpression struct {
	Expression Expression
	EndPos     Position `json:"-"`
}

func (*ForceExpression) Accept ¶ 

func (e *ForceExpression) Accept(visitor Visitor) Repr

func (*ForceExpression) AcceptExp ¶ 

func (e *ForceExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*ForceExpression) EndPosition ¶ 

func (e *ForceExpression) EndPosition() Position

func (*ForceExpression) MarshalJSON ¶ added in v0.9.0 

func (e *ForceExpression) MarshalJSON() ([]byte, error)

func (*ForceExpression) StartPosition ¶ 

func (e *ForceExpression) StartPosition() Position

func (*ForceExpression) String ¶ 

func (e *ForceExpression) String() string

func (*ForceExpression) Walk ¶ added in v0.17.0 

func (e *ForceExpression) Walk(walkChild func(Element))

type ForceExtractor ¶ 

type ForceExtractor interface {
	ExtractForce(extractor *ExpressionExtractor, expression *ForceExpression) ExpressionExtraction
}

type FunctionBlock ¶ 

type FunctionBlock struct {
	Block          *Block
	PreConditions  *Conditions `json:",omitempty"`
	PostConditions *Conditions `json:",omitempty"`
}

func (*FunctionBlock) Accept ¶ 

func (b *FunctionBlock) Accept(visitor Visitor) Repr

func (*FunctionBlock) EndPosition ¶ added in v0.8.0 

func (b *FunctionBlock) EndPosition() Position

func (*FunctionBlock) MarshalJSON ¶ added in v0.8.0 

func (b *FunctionBlock) MarshalJSON() ([]byte, error)

func (*FunctionBlock) StartPosition ¶ added in v0.8.0 

func (b *FunctionBlock) StartPosition() Position

func (*FunctionBlock) Walk ¶ added in v0.17.0 

func (b *FunctionBlock) Walk(walkChild func(Element))

type FunctionDeclaration ¶ 

type FunctionDeclaration struct {
	Access               Access
	Identifier           Identifier
	ParameterList        *ParameterList
	ReturnTypeAnnotation *TypeAnnotation
	FunctionBlock        *FunctionBlock
	DocString            string
	StartPos             Position `json:"-"`
}

func (*FunctionDeclaration) Accept ¶ 

func (d *FunctionDeclaration) Accept(visitor Visitor) Repr

func (*FunctionDeclaration) DeclarationAccess ¶ 

func (d *FunctionDeclaration) DeclarationAccess() Access

func (*FunctionDeclaration) DeclarationDocString ¶ added in v0.17.0 

func (d *FunctionDeclaration) DeclarationDocString() string

func (*FunctionDeclaration) DeclarationIdentifier ¶ 

func (d *FunctionDeclaration) DeclarationIdentifier() *Identifier

func (*FunctionDeclaration) DeclarationKind ¶ 

func (d *FunctionDeclaration) DeclarationKind() common.DeclarationKind

func (*FunctionDeclaration) DeclarationMembers ¶ added in v0.13.0 

func (d *FunctionDeclaration) DeclarationMembers() *Members

func (*FunctionDeclaration) EndPosition ¶ 

func (d *FunctionDeclaration) EndPosition() Position

func (*FunctionDeclaration) MarshalJSON ¶ added in v0.9.0 

func (d *FunctionDeclaration) MarshalJSON() ([]byte, error)

func (*FunctionDeclaration) StartPosition ¶ 

func (d *FunctionDeclaration) StartPosition() Position

func (*FunctionDeclaration) ToExpression ¶ 

func (d *FunctionDeclaration) ToExpression() *FunctionExpression

func (*FunctionDeclaration) Walk ¶ added in v0.17.0 

func (d *FunctionDeclaration) Walk(walkChild func(Element))

type FunctionExpression ¶ 

type FunctionExpression struct {
	ParameterList        *ParameterList
	ReturnTypeAnnotation *TypeAnnotation
	FunctionBlock        *FunctionBlock
	StartPos             Position `json:"-"`
}

func (*FunctionExpression) Accept ¶ 

func (e *FunctionExpression) Accept(visitor Visitor) Repr

func (*FunctionExpression) AcceptExp ¶ 

func (e *FunctionExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*FunctionExpression) EndPosition ¶ 

func (e *FunctionExpression) EndPosition() Position

func (*FunctionExpression) MarshalJSON ¶ added in v0.9.0 

func (e *FunctionExpression) MarshalJSON() ([]byte, error)

func (*FunctionExpression) StartPosition ¶ 

func (e *FunctionExpression) StartPosition() Position

func (*FunctionExpression) String ¶ 

func (e *FunctionExpression) String() string

func (*FunctionExpression) Walk ¶ added in v0.17.0 

func (e *FunctionExpression) Walk(walkChild func(Element))

type FunctionExtractor ¶ 

type FunctionExtractor interface {
	ExtractFunction(extractor *ExpressionExtractor, expression *FunctionExpression) ExpressionExtraction
}

type FunctionType ¶ 

type FunctionType struct {
	ParameterTypeAnnotations []*TypeAnnotation `json:",omitempty"`
	ReturnTypeAnnotation     *TypeAnnotation
	Range
}

func (*FunctionType) CheckEqual ¶ added in v0.13.0 

func (t *FunctionType) CheckEqual(other Type, checker TypeEqualityChecker) error

func (*FunctionType) MarshalJSON ¶ added in v0.9.0 

func (t *FunctionType) MarshalJSON() ([]byte, error)

func (*FunctionType) String ¶ 

func (t *FunctionType) String() string

type HasPosition ¶ 

type HasPosition interface {
	StartPosition() Position
	EndPosition() Position
}

type Identifier ¶ 

type Identifier struct {
	Identifier string
	Pos        Position
}

func (Identifier) EndPosition ¶ 

func (i Identifier) EndPosition() Position

func (Identifier) MarshalJSON ¶ added in v0.8.0 

func (i Identifier) MarshalJSON() ([]byte, error)

func (Identifier) StartPosition ¶ 

func (i Identifier) StartPosition() Position

func (Identifier) String ¶ 

func (i Identifier) String() string

type IdentifierExpression ¶ 

type IdentifierExpression struct {
	Identifier Identifier
}

func (*IdentifierExpression) Accept ¶ 

func (e *IdentifierExpression) Accept(visitor Visitor) Repr

func (*IdentifierExpression) AcceptExp ¶ 

func (e *IdentifierExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*IdentifierExpression) EndPosition ¶ added in v0.8.0 

func (e *IdentifierExpression) EndPosition() Position

func (*IdentifierExpression) MarshalJSON ¶ added in v0.8.0 

func (e *IdentifierExpression) MarshalJSON() ([]byte, error)

func (*IdentifierExpression) StartPosition ¶ added in v0.8.0 

func (e *IdentifierExpression) StartPosition() Position

func (*IdentifierExpression) String ¶ 

func (e *IdentifierExpression) String() string

func (*IdentifierExpression) Walk ¶ added in v0.17.0 

func (*IdentifierExpression) Walk(_ func(Element))

type IdentifierExtractor ¶ 

type IdentifierExtractor interface {
	ExtractIdentifier(extractor *ExpressionExtractor, expression *IdentifierExpression) ExpressionExtraction
}

type IfStatement ¶ 

type IfStatement struct {
	Test     IfStatementTest
	Then     *Block
	Else     *Block
	StartPos Position `json:"-"`
}

func (*IfStatement) Accept ¶ 

func (s *IfStatement) Accept(visitor Visitor) Repr

func (*IfStatement) EndPosition ¶ 

func (s *IfStatement) EndPosition() Position

func (*IfStatement) MarshalJSON ¶ added in v0.8.0 

func (s *IfStatement) MarshalJSON() ([]byte, error)

func (*IfStatement) StartPosition ¶ 

func (s *IfStatement) StartPosition() Position

func (*IfStatement) Walk ¶ added in v0.17.0 

func (s *IfStatement) Walk(walkChild func(Element))

type IfStatementTest ¶ 

type IfStatementTest interface {
	Element
	// contains filtered or unexported methods
}

type ImportDeclaration ¶ 

type ImportDeclaration struct {
	Identifiers []Identifier
	Location    common.Location
	LocationPos Position
	Range
}

func (*ImportDeclaration) Accept ¶ 

func (d *ImportDeclaration) Accept(visitor Visitor) Repr

func (*ImportDeclaration) DeclarationAccess ¶ 

func (d *ImportDeclaration) DeclarationAccess() Access

func (*ImportDeclaration) DeclarationDocString ¶ added in v0.17.0 

func (d *ImportDeclaration) DeclarationDocString() string

func (*ImportDeclaration) DeclarationIdentifier ¶ 

func (d *ImportDeclaration) DeclarationIdentifier() *Identifier

func (*ImportDeclaration) DeclarationKind ¶ 

func (d *ImportDeclaration) DeclarationKind() common.DeclarationKind

func (*ImportDeclaration) DeclarationMembers ¶ added in v0.13.0 

func (d *ImportDeclaration) DeclarationMembers() *Members

func (*ImportDeclaration) MarshalJSON ¶ added in v0.9.0 

func (d *ImportDeclaration) MarshalJSON() ([]byte, error)

func (*ImportDeclaration) Walk ¶ added in v0.17.0 

func (*ImportDeclaration) Walk(_ func(Element))

type IndexExpression ¶ 

type IndexExpression struct {
	TargetExpression   Expression
	IndexingExpression Expression
	Range
}

func (*IndexExpression) Accept ¶ 

func (e *IndexExpression) Accept(visitor Visitor) Repr

func (*IndexExpression) AcceptExp ¶ 

func (e *IndexExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*IndexExpression) AccessedExpression ¶ 

func (e *IndexExpression) AccessedExpression() Expression

func (*IndexExpression) MarshalJSON ¶ added in v0.8.0 

func (e *IndexExpression) MarshalJSON() ([]byte, error)

func (*IndexExpression) String ¶ 

func (e *IndexExpression) String() string

func (*IndexExpression) Walk ¶ added in v0.17.0 

func (e *IndexExpression) Walk(walkChild func(Element))

type IndexExtractor ¶ 

type IndexExtractor interface {
	ExtractIndex(extractor *ExpressionExtractor, expression *IndexExpression) ExpressionExtraction
}

type InstantiationType ¶ added in v0.5.0 

type InstantiationType struct {
	Type                  Type `json:"InstantiatedType"`
	TypeArguments         []*TypeAnnotation
	TypeArgumentsStartPos Position
	EndPos                Position `json:"-"`
}

func (*InstantiationType) CheckEqual ¶ added in v0.13.0 

func (t *InstantiationType) CheckEqual(other Type, checker TypeEqualityChecker) error

func (*InstantiationType) EndPosition ¶ added in v0.5.0 

func (t *InstantiationType) EndPosition() Position

func (*InstantiationType) MarshalJSON ¶ added in v0.9.0 

func (t *InstantiationType) MarshalJSON() ([]byte, error)

func (*InstantiationType) StartPosition ¶ added in v0.5.0 

func (t *InstantiationType) StartPosition() Position

func (*InstantiationType) String ¶ added in v0.5.0 

func (t *InstantiationType) String() string

type IntExtractor ¶ 

type IntExtractor interface {
	ExtractInteger(extractor *ExpressionExtractor, expression *IntegerExpression) ExpressionExtraction
}

type IntegerExpression ¶ 

type IntegerExpression struct {
	Value *big.Int `json:"-"`
	Base  int
	Range
}

func (*IntegerExpression) Accept ¶ 

func (e *IntegerExpression) Accept(visitor Visitor) Repr

func (*IntegerExpression) AcceptExp ¶ 

func (e *IntegerExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*IntegerExpression) MarshalJSON ¶ added in v0.8.0 

func (e *IntegerExpression) MarshalJSON() ([]byte, error)

func (*IntegerExpression) String ¶ 

func (e *IntegerExpression) String() string

func (*IntegerExpression) Walk ¶ added in v0.17.0 

func (*IntegerExpression) Walk(_ func(Element))

type InterfaceDeclaration ¶ 

type InterfaceDeclaration struct {
	Access        Access
	CompositeKind common.CompositeKind
	Identifier    Identifier
	Members       *Members
	DocString     string
	Range
}

func (*InterfaceDeclaration) Accept ¶ 

func (d *InterfaceDeclaration) Accept(visitor Visitor) Repr

func (*InterfaceDeclaration) DeclarationAccess ¶ 

func (d *InterfaceDeclaration) DeclarationAccess() Access

func (*InterfaceDeclaration) DeclarationDocString ¶ added in v0.17.0 

func (d *InterfaceDeclaration) DeclarationDocString() string

func (*InterfaceDeclaration) DeclarationIdentifier ¶ 

func (d *InterfaceDeclaration) DeclarationIdentifier() *Identifier

func (*InterfaceDeclaration) DeclarationKind ¶ 

func (d *InterfaceDeclaration) DeclarationKind() common.DeclarationKind

func (*InterfaceDeclaration) DeclarationMembers ¶ added in v0.13.0 

func (d *InterfaceDeclaration) DeclarationMembers() *Members

func (*InterfaceDeclaration) MarshalJSON ¶ added in v0.9.0 

func (d *InterfaceDeclaration) MarshalJSON() ([]byte, error)

func (*InterfaceDeclaration) Walk ¶ added in v0.17.0 

func (d *InterfaceDeclaration) Walk(walkChild func(Element))

type InvocationExpression ¶ 

type InvocationExpression struct {
	InvokedExpression Expression
	TypeArguments     []*TypeAnnotation
	Arguments         Arguments
	ArgumentsStartPos Position
	EndPos            Position `json:"-"`
}

func (*InvocationExpression) Accept ¶ 

func (e *InvocationExpression) Accept(visitor Visitor) Repr

func (*InvocationExpression) AcceptExp ¶ 

func (e *InvocationExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*InvocationExpression) EndPosition ¶ 

func (e *InvocationExpression) EndPosition() Position

func (*InvocationExpression) MarshalJSON ¶ added in v0.9.0 

func (e *InvocationExpression) MarshalJSON() ([]byte, error)

func (*InvocationExpression) StartPosition ¶ 

func (e *InvocationExpression) StartPosition() Position

func (*InvocationExpression) String ¶ 

func (e *InvocationExpression) String() string

func (*InvocationExpression) Walk ¶ added in v0.17.0 

func (e *InvocationExpression) Walk(walkChild func(Element))

type InvocationExtractor ¶ 

type InvocationExtractor interface {
	ExtractInvocation(extractor *ExpressionExtractor, expression *InvocationExpression) ExpressionExtraction
}

type MemberExpression ¶ 

type MemberExpression struct {
	Expression Expression
	Optional   bool
	// The position of the token (`.`, `?.`) that separates the accessed expression
	// and the identifier of the member
	AccessPos  Position
	Identifier Identifier
}

func (*MemberExpression) Accept ¶ 

func (e *MemberExpression) Accept(visitor Visitor) Repr

func (*MemberExpression) AcceptExp ¶ 

func (e *MemberExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*MemberExpression) AccessedExpression ¶ 

func (e *MemberExpression) AccessedExpression() Expression

func (*MemberExpression) EndPosition ¶ 

func (e *MemberExpression) EndPosition() Position

func (*MemberExpression) MarshalJSON ¶ added in v0.8.0 

func (e *MemberExpression) MarshalJSON() ([]byte, error)

func (*MemberExpression) StartPosition ¶ 

func (e *MemberExpression) StartPosition() Position

func (*MemberExpression) String ¶ 

func (e *MemberExpression) String() string

func (*MemberExpression) Walk ¶ added in v0.17.0 

func (e *MemberExpression) Walk(walkChild func(Element))

type MemberExtractor ¶ 

type MemberExtractor interface {
	ExtractMember(extractor *ExpressionExtractor, expression *MemberExpression) ExpressionExtraction
}

type Members ¶ 

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

func NewMembers ¶ added in v0.12.6 

func NewMembers(declarations []Declaration) *Members

func (*Members) Composites ¶ added in v0.10.0 

func (m *Members) Composites() []*CompositeDeclaration

func (*Members) CompositesByIdentifier ¶ added in v0.13.0 

func (m *Members) CompositesByIdentifier() map[string]*CompositeDeclaration

func (*Members) Declarations ¶ added in v0.9.0 

func (m *Members) Declarations() []Declaration

func (*Members) Destructor ¶ 

func (m *Members) Destructor() *SpecialFunctionDeclaration

Destructor returns the first destructor, if any

func (*Members) Destructors ¶ 

func (m *Members) Destructors() []*SpecialFunctionDeclaration

func (*Members) EnumCases ¶ added in v0.10.0 

func (m *Members) EnumCases() []*EnumCaseDeclaration

func (*Members) FieldPosition ¶ 

func (m *Members) FieldPosition(name string, compositeKind common.CompositeKind) Position

func (*Members) Fields ¶ 

func (m *Members) Fields() []*FieldDeclaration

func (*Members) FieldsByIdentifier ¶ 

func (m *Members) FieldsByIdentifier() map[string]*FieldDeclaration

func (*Members) Functions ¶ 

func (m *Members) Functions() []*FunctionDeclaration

func (*Members) FunctionsByIdentifier ¶ 

func (m *Members) FunctionsByIdentifier() map[string]*FunctionDeclaration

func (*Members) Initializers ¶ 

func (m *Members) Initializers() []*SpecialFunctionDeclaration

func (*Members) Interfaces ¶ added in v0.10.0 

func (m *Members) Interfaces() []*InterfaceDeclaration

func (*Members) InterfacesByIdentifier ¶ added in v0.13.0 

func (m *Members) InterfacesByIdentifier() map[string]*InterfaceDeclaration

func (*Members) MarshalJSON ¶ added in v0.12.6 

func (m *Members) MarshalJSON() ([]byte, error)

func (*Members) SpecialFunctions ¶ 

func (m *Members) SpecialFunctions() []*SpecialFunctionDeclaration

type NilExpression ¶ 

type NilExpression struct {
	Pos Position `json:"-"`
}

func (*NilExpression) Accept ¶ 

func (e *NilExpression) Accept(visitor Visitor) Repr

func (*NilExpression) AcceptExp ¶ 

func (e *NilExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*NilExpression) EndPosition ¶ 

func (e *NilExpression) EndPosition() Position

func (*NilExpression) MarshalJSON ¶ added in v0.5.0 

func (e *NilExpression) MarshalJSON() ([]byte, error)

func (*NilExpression) StartPosition ¶ 

func (e *NilExpression) StartPosition() Position

func (*NilExpression) String ¶ 

func (e *NilExpression) String() string

func (*NilExpression) Walk ¶ added in v0.17.0 

func (*NilExpression) Walk(_ func(Element))

type NilExtractor ¶ 

type NilExtractor interface {
	ExtractNil(extractor *ExpressionExtractor, expression *NilExpression) ExpressionExtraction
}

type NominalType ¶ 

type NominalType struct {
	Identifier        Identifier
	NestedIdentifiers []Identifier `json:",omitempty"`
}

func (*NominalType) CheckEqual ¶ added in v0.13.0 

func (t *NominalType) CheckEqual(other Type, checker TypeEqualityChecker) error

func (*NominalType) EndPosition ¶ 

func (t *NominalType) EndPosition() Position

func (*NominalType) IsQualifiedName ¶ added in v0.13.0 

func (t *NominalType) IsQualifiedName() bool

func (*NominalType) MarshalJSON ¶ added in v0.9.0 

func (t *NominalType) MarshalJSON() ([]byte, error)

func (*NominalType) StartPosition ¶ 

func (t *NominalType) StartPosition() Position

func (*NominalType) String ¶ 

func (t *NominalType) String() string

type NotAnElement ¶ 

type NotAnElement struct{}

func (NotAnElement) Accept ¶ 

func (NotAnElement) Accept(Visitor) Repr

func (NotAnElement) EndPosition ¶ 

func (NotAnElement) EndPosition() Position

func (NotAnElement) StartPosition ¶ 

func (NotAnElement) StartPosition() Position

func (NotAnElement) Walk ¶ added in v0.17.0 

func (NotAnElement) Walk(_ func(Element))

type Operation ¶ 

type Operation uint
const (
	OperationUnknown Operation = iota
	OperationOr
	OperationAnd
	OperationEqual
	OperationNotEqual
	OperationLess
	OperationGreater
	OperationLessEqual
	OperationGreaterEqual
	OperationPlus
	OperationMinus
	OperationMul
	OperationDiv
	OperationMod
	OperationNegate
	OperationNilCoalesce
	OperationMove
	OperationCast
	OperationFailableCast
	OperationForceCast
	OperationBitwiseOr
	OperationBitwiseXor
	OperationBitwiseAnd
	OperationBitwiseLeftShift
	OperationBitwiseRightShift
)

func (Operation) MarshalJSON ¶ added in v0.8.0 

func (s Operation) MarshalJSON() ([]byte, error)

func (Operation) String ¶ 

func (i Operation) String() string

func (Operation) Symbol ¶ 

func (s Operation) Symbol() string

type OptionalType ¶ 

type OptionalType struct {
	Type   Type     `json:"ElementType"`
	EndPos Position `json:"-"`
}

func (*OptionalType) CheckEqual ¶ added in v0.13.0 

func (t *OptionalType) CheckEqual(other Type, checker TypeEqualityChecker) error

func (*OptionalType) EndPosition ¶ 

func (t *OptionalType) EndPosition() Position

func (*OptionalType) MarshalJSON ¶ added in v0.9.0 

func (t *OptionalType) MarshalJSON() ([]byte, error)

func (*OptionalType) StartPosition ¶ 

func (t *OptionalType) StartPosition() Position

func (*OptionalType) String ¶ 

func (t *OptionalType) String() string

type Parameter ¶ 

type Parameter struct {
	Label          string
	Identifier     Identifier
	TypeAnnotation *TypeAnnotation
	Range
}

func (Parameter) EffectiveArgumentLabel ¶ 

func (p Parameter) EffectiveArgumentLabel() string

EffectiveArgumentLabel returns the effective argument label that an argument in a call must use: If no argument label is declared for parameter, the parameter name is used as the argument label

type ParameterList ¶ 

type ParameterList struct {
	Parameters []*Parameter

	Range
	// contains filtered or unexported fields
}

func (*ParameterList) EffectiveArgumentLabels ¶ 

func (l *ParameterList) EffectiveArgumentLabels() []string

EffectiveArgumentLabels returns the effective argument labels that the arguments of a call must use: If no argument label is declared for parameter, the parameter name is used as the argument label

func (*ParameterList) ParametersByIdentifier ¶ 

func (l *ParameterList) ParametersByIdentifier() map[string]*Parameter

type PathExpression ¶ 

type PathExpression struct {
	StartPos   Position `json:"-"`
	Domain     Identifier
	Identifier Identifier
}

func (*PathExpression) Accept ¶ 

func (e *PathExpression) Accept(visitor Visitor) Repr

func (*PathExpression) AcceptExp ¶ 

func (e *PathExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*PathExpression) EndPosition ¶ 

func (e *PathExpression) EndPosition() Position

func (*PathExpression) MarshalJSON ¶ added in v0.8.0 

func (e *PathExpression) MarshalJSON() ([]byte, error)

func (*PathExpression) StartPosition ¶ 

func (e *PathExpression) StartPosition() Position

func (*PathExpression) String ¶ 

func (e *PathExpression) String() string

func (*PathExpression) Walk ¶ added in v0.17.0 

func (*PathExpression) Walk(_ func(Element))

type PathExtractor ¶ 

type PathExtractor interface {
	ExtractPath(extractor *ExpressionExtractor, expression *PathExpression) ExpressionExtraction
}

type Position ¶ 

type Position struct {
	// offset, starting at 0
	Offset int
	// line number, starting at 1
	Line int
	// column number, starting at 0 (byte count)
	Column int
}

Position defines a row/column within a Cadence script.

func EndPosition ¶ 

func EndPosition(startPosition Position, end int) Position

func (Position) Compare ¶ 

func (position Position) Compare(other Position) int

func (Position) Shifted ¶ 

func (position Position) Shifted(length int) Position

func (Position) String ¶ added in v0.16.0 

func (position Position) String() string

type PragmaDeclaration ¶ added in v0.7.0 

type PragmaDeclaration struct {
	Expression Expression
	Range
}

func (*PragmaDeclaration) Accept ¶ added in v0.7.0 

func (d *PragmaDeclaration) Accept(visitor Visitor) Repr

func (*PragmaDeclaration) DeclarationAccess ¶ added in v0.7.0 

func (d *PragmaDeclaration) DeclarationAccess() Access

func (*PragmaDeclaration) DeclarationDocString ¶ added in v0.17.0 

func (d *PragmaDeclaration) DeclarationDocString() string

func (*PragmaDeclaration) DeclarationIdentifier ¶ added in v0.7.0 

func (d *PragmaDeclaration) DeclarationIdentifier() *Identifier

func (*PragmaDeclaration) DeclarationKind ¶ added in v0.7.0 

func (d *PragmaDeclaration) DeclarationKind() common.DeclarationKind

func (*PragmaDeclaration) DeclarationMembers ¶ added in v0.13.0 

func (d *PragmaDeclaration) DeclarationMembers() *Members

func (*PragmaDeclaration) MarshalJSON ¶ added in v0.9.0 

func (d *PragmaDeclaration) MarshalJSON() ([]byte, error)

func (*PragmaDeclaration) Walk ¶ added in v0.17.0 

func (d *PragmaDeclaration) Walk(walkChild func(Element))

type Program ¶ 

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

func NewProgram ¶ added in v0.12.6 

func NewProgram(declarations []Declaration) *Program

func (*Program) Accept ¶ 

func (p *Program) Accept(visitor Visitor) Repr

func (*Program) CompositeDeclarations ¶ 

func (p *Program) CompositeDeclarations() []*CompositeDeclaration

func (*Program) Declarations ¶ 

func (p *Program) Declarations() []Declaration

func (*Program) EndPosition ¶ 

func (p *Program) EndPosition() Position

func (*Program) FunctionDeclarations ¶ 

func (p *Program) FunctionDeclarations() []*FunctionDeclaration

func (*Program) ImportDeclarations ¶ 

func (p *Program) ImportDeclarations() []*ImportDeclaration

func (*Program) InterfaceDeclarations ¶ 

func (p *Program) InterfaceDeclarations() []*InterfaceDeclaration

func (*Program) MarshalJSON ¶ added in v0.10.0 

func (p *Program) MarshalJSON() ([]byte, error)

func (*Program) PragmaDeclarations ¶ added in v0.7.0 

func (p *Program) PragmaDeclarations() []*PragmaDeclaration

func (*Program) SoleContractDeclaration ¶ added in v0.11.0 

func (p *Program) SoleContractDeclaration() *CompositeDeclaration

SoleContractDeclaration returns the sole contract declaration, if any, and if there are no other actionable declarations.

func (*Program) SoleContractInterfaceDeclaration ¶ added in v0.11.0 

func (p *Program) SoleContractInterfaceDeclaration() *InterfaceDeclaration

SoleContractInterfaceDeclaration returns the sole contract interface declaration, if any, and if there are no other actionable declarations.

func (*Program) SoleTransactionDeclaration ¶ added in v0.11.0 

func (p *Program) SoleTransactionDeclaration() *TransactionDeclaration

SoleTransactionDeclaration returns the sole transaction declaration, if any, and if there are no other actionable declarations.

func (*Program) StartPosition ¶ 

func (p *Program) StartPosition() Position

func (*Program) TransactionDeclarations ¶ 

func (p *Program) TransactionDeclarations() []*TransactionDeclaration

func (*Program) VariableDeclarations ¶ added in v0.17.0 

func (p *Program) VariableDeclarations() []*VariableDeclaration

func (*Program) Walk ¶ added in v0.17.0 

func (d *Program) Walk(walkChild func(Element))

type Range ¶ 

type Range struct {
	StartPos Position
	EndPos   Position
}

func NewRangeFromPositioned ¶ 

func NewRangeFromPositioned(hasPosition HasPosition) Range

func (Range) EndPosition ¶ 

func (e Range) EndPosition() Position

func (Range) StartPosition ¶ 

func (e Range) StartPosition() Position

type ReferenceExpression ¶ 

type ReferenceExpression struct {
	Expression Expression
	Type       Type     `json:"TargetType"`
	StartPos   Position `json:"-"`
}

func (*ReferenceExpression) Accept ¶ 

func (e *ReferenceExpression) Accept(visitor Visitor) Repr

func (*ReferenceExpression) AcceptExp ¶ 

func (e *ReferenceExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*ReferenceExpression) EndPosition ¶ 

func (e *ReferenceExpression) EndPosition() Position

func (*ReferenceExpression) MarshalJSON ¶ added in v0.9.0 

func (e *ReferenceExpression) MarshalJSON() ([]byte, error)

func (*ReferenceExpression) StartPosition ¶ 

func (e *ReferenceExpression) StartPosition() Position

func (*ReferenceExpression) String ¶ 

func (e *ReferenceExpression) String() string

func (*ReferenceExpression) Walk ¶ added in v0.17.0 

func (e *ReferenceExpression) Walk(walkChild func(Element))

type ReferenceExtractor ¶ 

type ReferenceExtractor interface {
	ExtractReference(extractor *ExpressionExtractor, expression *ReferenceExpression) ExpressionExtraction
}

type ReferenceType ¶ 

type ReferenceType struct {
	Authorized bool
	Type       Type     `json:"ReferencedType"`
	StartPos   Position `json:"-"`
}

func (*ReferenceType) CheckEqual ¶ added in v0.13.0 

func (t *ReferenceType) CheckEqual(other Type, checker TypeEqualityChecker) error

func (*ReferenceType) EndPosition ¶ 

func (t *ReferenceType) EndPosition() Position

func (*ReferenceType) MarshalJSON ¶ added in v0.9.0 

func (t *ReferenceType) MarshalJSON() ([]byte, error)

func (*ReferenceType) StartPosition ¶ 

func (t *ReferenceType) StartPosition() Position

func (*ReferenceType) String ¶ 

func (t *ReferenceType) String() string

type Repr ¶ 

type Repr interface{}

type RestrictedType ¶ 

type RestrictedType struct {
	Type         Type `json:"RestrictedType"`
	Restrictions []*NominalType
	Range
}

func (*RestrictedType) CheckEqual ¶ added in v0.13.0 

func (t *RestrictedType) CheckEqual(other Type, checker TypeEqualityChecker) error

func (*RestrictedType) MarshalJSON ¶ added in v0.9.0 

func (t *RestrictedType) MarshalJSON() ([]byte, error)

func (*RestrictedType) String ¶ 

func (t *RestrictedType) String() string

type ReturnStatement ¶ 

type ReturnStatement struct {
	Expression Expression
	Range
}

func (*ReturnStatement) Accept ¶ 

func (s *ReturnStatement) Accept(visitor Visitor) Repr

func (*ReturnStatement) MarshalJSON ¶ added in v0.8.0 

func (s *ReturnStatement) MarshalJSON() ([]byte, error)

func (*ReturnStatement) Walk ¶ added in v0.17.0 

func (s *ReturnStatement) Walk(walkChild func(Element))

type SpecialFunctionDeclaration ¶ 

type SpecialFunctionDeclaration struct {
	Kind                common.DeclarationKind
	FunctionDeclaration *FunctionDeclaration
}

func (*SpecialFunctionDeclaration) Accept ¶ added in v0.9.0 

func (d *SpecialFunctionDeclaration) Accept(visitor Visitor) Repr

func (*SpecialFunctionDeclaration) DeclarationAccess ¶ added in v0.9.0 

func (d *SpecialFunctionDeclaration) DeclarationAccess() Access

func (*SpecialFunctionDeclaration) DeclarationDocString ¶ added in v0.17.0 

func (d *SpecialFunctionDeclaration) DeclarationDocString() string

func (*SpecialFunctionDeclaration) DeclarationIdentifier ¶ added in v0.9.0 

func (d *SpecialFunctionDeclaration) DeclarationIdentifier() *Identifier

func (*SpecialFunctionDeclaration) DeclarationKind ¶ 

func (d *SpecialFunctionDeclaration) DeclarationKind() common.DeclarationKind

func (*SpecialFunctionDeclaration) DeclarationMembers ¶ added in v0.13.0 

func (d *SpecialFunctionDeclaration) DeclarationMembers() *Members

func (*SpecialFunctionDeclaration) EndPosition ¶ added in v0.9.0 

func (d *SpecialFunctionDeclaration) EndPosition() Position

func (*SpecialFunctionDeclaration) MarshalJSON ¶ added in v0.9.0 

func (d *SpecialFunctionDeclaration) MarshalJSON() ([]byte, error)

func (*SpecialFunctionDeclaration) StartPosition ¶ added in v0.9.0 

func (d *SpecialFunctionDeclaration) StartPosition() Position

func (*SpecialFunctionDeclaration) Walk ¶ added in v0.17.0 

func (d *SpecialFunctionDeclaration) Walk(walkChild func(Element))

type Statement ¶ 

type Statement interface {
	Element
	// contains filtered or unexported methods
}

type StatementVisitor ¶ 

type StatementVisitor interface {
	VisitReturnStatement(*ReturnStatement) Repr
	VisitBreakStatement(*BreakStatement) Repr
	VisitContinueStatement(*ContinueStatement) Repr
	VisitIfStatement(*IfStatement) Repr
	VisitSwitchStatement(*SwitchStatement) Repr
	VisitWhileStatement(*WhileStatement) Repr
	VisitForStatement(*ForStatement) Repr
	VisitEmitStatement(*EmitStatement) Repr
	VisitVariableDeclaration(*VariableDeclaration) Repr
	VisitAssignmentStatement(*AssignmentStatement) Repr
	VisitSwapStatement(*SwapStatement) Repr
	VisitExpressionStatement(*ExpressionStatement) Repr
}

type StringExpression ¶ 

type StringExpression struct {
	Value string
	Range
}

func (*StringExpression) Accept ¶ 

func (e *StringExpression) Accept(visitor Visitor) Repr

func (*StringExpression) AcceptExp ¶ 

func (e *StringExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*StringExpression) MarshalJSON ¶ added in v0.8.0 

func (e *StringExpression) MarshalJSON() ([]byte, error)

func (*StringExpression) String ¶ 

func (e *StringExpression) String() string

func (*StringExpression) Walk ¶ added in v0.17.0 

func (*StringExpression) Walk(_ func(Element))

type StringExtractor ¶ 

type StringExtractor interface {
	ExtractString(extractor *ExpressionExtractor, expression *StringExpression) ExpressionExtraction
}

type SwapStatement ¶ 

type SwapStatement struct {
	Left  Expression
	Right Expression
}

func (*SwapStatement) Accept ¶ 

func (s *SwapStatement) Accept(visitor Visitor) Repr

func (*SwapStatement) EndPosition ¶ 

func (s *SwapStatement) EndPosition() Position

func (*SwapStatement) MarshalJSON ¶ added in v0.9.0 

func (s *SwapStatement) MarshalJSON() ([]byte, error)

func (*SwapStatement) StartPosition ¶ 

func (s *SwapStatement) StartPosition() Position

func (*SwapStatement) Walk ¶ added in v0.17.0 

func (s *SwapStatement) Walk(walkChild func(Element))

type SwitchCase ¶ added in v0.10.0 

type SwitchCase struct {
	Expression Expression
	Statements []Statement
	Range
}

func (*SwitchCase) MarshalJSON ¶ added in v0.10.0 

func (s *SwitchCase) MarshalJSON() ([]byte, error)

type SwitchStatement ¶ added in v0.10.0 

type SwitchStatement struct {
	Expression Expression
	Cases      []*SwitchCase
	Range
}

func (*SwitchStatement) Accept ¶ added in v0.10.0 

func (s *SwitchStatement) Accept(visitor Visitor) Repr

func (*SwitchStatement) MarshalJSON ¶ added in v0.10.0 

func (s *SwitchStatement) MarshalJSON() ([]byte, error)

func (*SwitchStatement) Walk ¶ added in v0.17.0 

func (s *SwitchStatement) Walk(walkChild func(Element))

type TransactionDeclaration ¶ 

type TransactionDeclaration struct {
	ParameterList  *ParameterList
	Fields         []*FieldDeclaration
	Prepare        *SpecialFunctionDeclaration
	PreConditions  *Conditions
	Execute        *SpecialFunctionDeclaration
	PostConditions *Conditions
	DocString      string
	Range
}

func (*TransactionDeclaration) Accept ¶ 

func (d *TransactionDeclaration) Accept(visitor Visitor) Repr

func (*TransactionDeclaration) DeclarationAccess ¶ 

func (d *TransactionDeclaration) DeclarationAccess() Access

func (*TransactionDeclaration) DeclarationDocString ¶ added in v0.17.0 

func (d *TransactionDeclaration) DeclarationDocString() string

func (*TransactionDeclaration) DeclarationIdentifier ¶ 

func (d *TransactionDeclaration) DeclarationIdentifier() *Identifier

func (*TransactionDeclaration) DeclarationKind ¶ 

func (d *TransactionDeclaration) DeclarationKind() common.DeclarationKind

func (*TransactionDeclaration) DeclarationMembers ¶ added in v0.13.0 

func (d *TransactionDeclaration) DeclarationMembers() *Members

func (*TransactionDeclaration) MarshalJSON ¶ added in v0.9.0 

func (d *TransactionDeclaration) MarshalJSON() ([]byte, error)

func (*TransactionDeclaration) Walk ¶ added in v0.17.0 

func (d *TransactionDeclaration) Walk(walkChild func(Element))

type Transfer ¶ 

type Transfer struct {
	Operation TransferOperation
	Pos       Position `json:"-"`
}

Transfer represents the operation in variable declarations and assignments

func (Transfer) EndPosition ¶ 

func (f Transfer) EndPosition() Position

func (Transfer) MarshalJSON ¶ added in v0.8.0 

func (f Transfer) MarshalJSON() ([]byte, error)

func (Transfer) StartPosition ¶ 

func (f Transfer) StartPosition() Position

type TransferOperation ¶ 

type TransferOperation uint
const (
	TransferOperationUnknown TransferOperation = iota
	TransferOperationCopy
	TransferOperationMove
	TransferOperationMoveForced
)

func (TransferOperation) IsMove ¶ 

func (k TransferOperation) IsMove() bool

func (TransferOperation) MarshalJSON ¶ added in v0.8.0 

func (k TransferOperation) MarshalJSON() ([]byte, error)

func (TransferOperation) Operator ¶ 

func (k TransferOperation) Operator() string

func (TransferOperation) String ¶ 

func (i TransferOperation) String() string

type Type ¶ 

type Type interface {
	HasPosition
	fmt.Stringer

	CheckEqual(other Type, checker TypeEqualityChecker) error
	// contains filtered or unexported methods
}

func ExpressionAsType ¶ 

func ExpressionAsType(expression Expression) Type

ExpressionAsType attempts to convert an expression to a type. Some expressions can be considered both an expression and a type

type TypeAnnotation ¶ 

type TypeAnnotation struct {
	IsResource bool
	Type       Type     `json:"AnnotatedType"`
	StartPos   Position `json:"-"`
}

func (*TypeAnnotation) EndPosition ¶ 

func (t *TypeAnnotation) EndPosition() Position

func (*TypeAnnotation) MarshalJSON ¶ added in v0.9.0 

func (t *TypeAnnotation) MarshalJSON() ([]byte, error)

func (*TypeAnnotation) StartPosition ¶ 

func (t *TypeAnnotation) StartPosition() Position

func (*TypeAnnotation) String ¶ 

func (t *TypeAnnotation) String() string

type TypeEqualityChecker ¶ added in v0.13.0 

type TypeEqualityChecker interface {
	CheckNominalTypeEquality(*NominalType, Type) error
	CheckOptionalTypeEquality(*OptionalType, Type) error
	CheckVariableSizedTypeEquality(*VariableSizedType, Type) error
	CheckConstantSizedTypeEquality(*ConstantSizedType, Type) error
	CheckDictionaryTypeEquality(*DictionaryType, Type) error
	CheckFunctionTypeEquality(*FunctionType, Type) error
	CheckReferenceTypeEquality(*ReferenceType, Type) error
	CheckRestrictedTypeEquality(*RestrictedType, Type) error
	CheckInstantiationTypeEquality(*InstantiationType, Type) error
}

type UnaryExpression ¶ 

type UnaryExpression struct {
	Operation  Operation
	Expression Expression
	StartPos   Position `json:"-"`
}

func (*UnaryExpression) Accept ¶ 

func (e *UnaryExpression) Accept(visitor Visitor) Repr

func (*UnaryExpression) AcceptExp ¶ 

func (e *UnaryExpression) AcceptExp(visitor ExpressionVisitor) Repr

func (*UnaryExpression) EndPosition ¶ added in v0.2.1 

func (e *UnaryExpression) EndPosition() Position

func (*UnaryExpression) MarshalJSON ¶ added in v0.9.0 

func (e *UnaryExpression) MarshalJSON() ([]byte, error)

func (*UnaryExpression) StartPosition ¶ added in v0.2.1 

func (e *UnaryExpression) StartPosition() Position

func (*UnaryExpression) String ¶ 

func (e *UnaryExpression) String() string

func (*UnaryExpression) Walk ¶ added in v0.17.0 

func (e *UnaryExpression) Walk(walkChild func(Element))

type UnaryExtractor ¶ 

type UnaryExtractor interface {
	ExtractUnary(extractor *ExpressionExtractor, expression *UnaryExpression) ExpressionExtraction
}

type VariableDeclaration ¶ 

type VariableDeclaration struct {
	Access            Access
	IsConstant        bool
	Identifier        Identifier
	TypeAnnotation    *TypeAnnotation
	Value             Expression
	Transfer          *Transfer
	StartPos          Position `json:"-"`
	SecondTransfer    *Transfer
	SecondValue       Expression
	ParentIfStatement *IfStatement `json:"-"`
	DocString         string
}

func (*VariableDeclaration) Accept ¶ 

func (d *VariableDeclaration) Accept(visitor Visitor) Repr

func (*VariableDeclaration) DeclarationAccess ¶ 

func (d *VariableDeclaration) DeclarationAccess() Access

func (*VariableDeclaration) DeclarationDocString ¶ added in v0.17.0 

func (d *VariableDeclaration) DeclarationDocString() string

func (*VariableDeclaration) DeclarationIdentifier ¶ 

func (d *VariableDeclaration) DeclarationIdentifier() *Identifier

func (*VariableDeclaration) DeclarationKind ¶ 

func (d *VariableDeclaration) DeclarationKind() common.DeclarationKind

func (*VariableDeclaration) DeclarationMembers ¶ added in v0.13.0 

func (d *VariableDeclaration) DeclarationMembers() *Members

func (*VariableDeclaration) EndPosition ¶ 

func (d *VariableDeclaration) EndPosition() Position

func (*VariableDeclaration) MarshalJSON ¶ added in v0.9.0 

func (d *VariableDeclaration) MarshalJSON() ([]byte, error)

func (*VariableDeclaration) StartPosition ¶ 

func (d *VariableDeclaration) StartPosition() Position

func (*VariableDeclaration) Walk ¶ added in v0.17.0 

func (d *VariableDeclaration) Walk(walkChild func(Element))

type VariableKind ¶ 

type VariableKind uint
const (
	VariableKindNotSpecified VariableKind = iota
	VariableKindVariable
	VariableKindConstant
)

func (VariableKind) Keyword ¶ 

func (k VariableKind) Keyword() string

func (VariableKind) MarshalJSON ¶ added in v0.8.0 

func (k VariableKind) MarshalJSON() ([]byte, error)

func (VariableKind) Name ¶ 

func (k VariableKind) Name() string

func (VariableKind) String ¶ 

func (i VariableKind) String() string

type VariableSizedType ¶ 

type VariableSizedType struct {
	Type Type `json:"ElementType"`
	Range
}

func (*VariableSizedType) CheckEqual ¶ added in v0.13.0 

func (t *VariableSizedType) CheckEqual(other Type, checker TypeEqualityChecker) error

func (*VariableSizedType) MarshalJSON ¶ added in v0.9.0 

func (t *VariableSizedType) MarshalJSON() ([]byte, error)

func (*VariableSizedType) String ¶ 

func (t *VariableSizedType) String() string

type Visitor ¶ 

type Visitor interface {
	StatementVisitor
	ExpressionVisitor
	VisitProgram(*Program) Repr
	VisitFunctionDeclaration(*FunctionDeclaration) Repr
	VisitBlock(*Block) Repr
	VisitFunctionBlock(*FunctionBlock) Repr
	VisitCompositeDeclaration(*CompositeDeclaration) Repr
	VisitInterfaceDeclaration(*InterfaceDeclaration) Repr
	VisitFieldDeclaration(*FieldDeclaration) Repr
	VisitEnumCaseDeclaration(*EnumCaseDeclaration) Repr
	VisitPragmaDeclaration(*PragmaDeclaration) Repr
	VisitImportDeclaration(*ImportDeclaration) Repr
	VisitTransactionDeclaration(*TransactionDeclaration) Repr
}

type Walker ¶ added in v0.17.0 

type Walker interface {
	Walk(element Element) Walker
}

type WhileStatement ¶ 

type WhileStatement struct {
	Test     Expression
	Block    *Block
	StartPos Position `json:"-"`
}

func (*WhileStatement) Accept ¶ 

func (s *WhileStatement) Accept(visitor Visitor) Repr

func (*WhileStatement) EndPosition ¶ 

func (s *WhileStatement) EndPosition() Position

func (*WhileStatement) MarshalJSON ¶ added in v0.8.0 

func (s *WhileStatement) MarshalJSON() ([]byte, error)

func (*WhileStatement) StartPosition ¶ 

func (s *WhileStatement) StartPosition() Position

func (*WhileStatement) Walk ¶ added in v0.17.0 

func (s *WhileStatement) Walk(walkChild func(Element))

Source Files ¶

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