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 Go to latest Published: Aug 30, 2021 License: MIT Imports: 3 Imported by: 0

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Constants

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Variables

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Functions

This section is empty.

Types

type AdditionAssignment 

type AdditionAssignment struct {
	Expression Node
	Value      Node
	// contains filtered or unexported fields
}

func CreateAdditionAssignment 

func CreateAdditionAssignment(r *Range, expression Node, value Node) *AdditionAssignment

func (*AdditionAssignment) Range 

func (node *AdditionAssignment) Range() *Range

func (*AdditionAssignment) Type 

func (node *AdditionAssignment) Type() NodeType

type AdditiveOperator 

type AdditiveOperator int
const (
	AdditiveOperatorAddition AdditiveOperator = iota
	AdditiveOperatorSubtraction
)

func (AdditiveOperator) String 

func (i AdditiveOperator) String() string

type AliasDeclaration 

type AliasDeclaration struct {
	Exported   bool
	Identifier string
	Expression Node
	// contains filtered or unexported fields
}

func CreateAliasDeclaration 

func CreateAliasDeclaration(r *Range, exported bool, identifier string, expression Node) *AliasDeclaration

func (*AliasDeclaration) Range 

func (node *AliasDeclaration) Range() *Range

func (*AliasDeclaration) Type 

func (node *AliasDeclaration) Type() NodeType

type Array 

type Array struct {
	Elements []Node
	// contains filtered or unexported fields
}

func CreateArray 

func CreateArray(r *Range, elements []Node) *Array

func (*Array) Range 

func (node *Array) Range() *Range

func (*Array) Type 

func (node *Array) Type() NodeType

type Assignment 

type Assignment struct {
	Expression Node
	Value      Node
	// contains filtered or unexported fields
}

func CreateAssignment 

func CreateAssignment(r *Range, expression Node, value Node) *Assignment

func (*Assignment) Range 

func (node *Assignment) Range() *Range

func (*Assignment) Type 

func (node *Assignment) Type() NodeType

type Block 

type Block struct {
	Statements []Node
	// contains filtered or unexported fields
}

func CreateBlock 

func CreateBlock(r *Range, statements []Node) *Block

func (*Block) Range 

func (node *Block) Range() *Range

func (*Block) Type 

func (node *Block) Type() NodeType

type Boolean 

type Boolean struct {
	Value string
	// contains filtered or unexported fields
}

func CreateBoolean 

func CreateBoolean(r *Range, value string) *Boolean

func (*Boolean) Range 

func (node *Boolean) Range() *Range

func (*Boolean) Type 

func (node *Boolean) Type() NodeType

type BreakStatement 

type BreakStatement struct {
	Value Node
	// contains filtered or unexported fields
}

func CreateBreakStatement 

func CreateBreakStatement(r *Range) *BreakStatement

func (*BreakStatement) Range 

func (node *BreakStatement) Range() *Range

func (*BreakStatement) Type 

func (node *BreakStatement) Type() NodeType

type Comment 

type Comment struct {
	Content string
	// contains filtered or unexported fields
}

func CreateComment 

func CreateComment(r *Range, content string) *Comment

func (*Comment) Range 

func (node *Comment) Range() *Range

func (*Comment) String 

func (node *Comment) String() string

func (*Comment) Type 

func (node *Comment) Type() NodeType

type Comparison 

type Comparison struct {
	Operator ComparisonOperator
	Left     Node
	Right    Node
	// contains filtered or unexported fields
}

func CreateComparison 

func CreateComparison(r *Range, operator ComparisonOperator, left Node, right Node) *Comparison

func (*Comparison) Range 

func (node *Comparison) Range() *Range

func (*Comparison) Type 

func (node *Comparison) Type() NodeType

type ComparisonOperator 

type ComparisonOperator int
const (
	ComparisonOperatorEquals ComparisonOperator = iota
	ComparisonOperatorNotEquals
	ComparisonOperatorLessThan
	ComparisonOperatorLessThanOrEqual
	ComparisonOperatorGreaterThan
	ComparisonOperatorGreaterThanOrEqual
)

func (ComparisonOperator) String 

func (i ComparisonOperator) String() string

type Decrement 

type Decrement struct {
	Expression Node
	// contains filtered or unexported fields
}

func CreateDecrement 

func CreateDecrement(r *Range, expression Node) *Decrement

func (*Decrement) Range 

func (node *Decrement) Range() *Range

func (*Decrement) Type 

func (node *Decrement) Type() NodeType

type DivisionAssignment 

type DivisionAssignment struct {
	Expression Node
	Value      Node
	// contains filtered or unexported fields
}

func CreateDivisionAssignment 

func CreateDivisionAssignment(r *Range, expression Node, value Node) *DivisionAssignment

func (*DivisionAssignment) Range 

func (node *DivisionAssignment) Range() *Range

func (*DivisionAssignment) Type 

func (node *DivisionAssignment) Type() NodeType

type Equality 

type Equality struct {
	Operator EqualityOperator
	Left     Node
	Right    Node
	// contains filtered or unexported fields
}

func CreateEquality 

func CreateEquality(r *Range, operator EqualityOperator, left Node, right Node) *Equality

func (*Equality) Range 

func (node *Equality) Range() *Range

func (*Equality) Type 

func (node *Equality) Type() NodeType

type EqualityOperator 

type EqualityOperator int
const (
	EqualityOperatorOr EqualityOperator = iota
	EqualityOperatorAnd
)

func (EqualityOperator) String 

func (i EqualityOperator) String() string

type EvaluatedString 

type EvaluatedString struct {
	Parts []Node
	// contains filtered or unexported fields
}

func CreateEvaluatedString 

func CreateEvaluatedString(r *Range, parts []Node) *EvaluatedString

func (*EvaluatedString) Range 

func (node *EvaluatedString) Range() *Range

func (*EvaluatedString) Type 

func (node *EvaluatedString) Type() NodeType

type Factor 

type Factor struct {
	Operator MultiplicativeOperator
	Left     Node
	Right    Node
	// contains filtered or unexported fields
}

func CreateFactor 

func CreateFactor(r *Range, operator MultiplicativeOperator, left Node, right Node) *Factor

func (*Factor) Range 

func (node *Factor) Range() *Range

func (*Factor) Type 

func (node *Factor) Type() NodeType

type ForStatement 

type ForStatement struct {
	Identifier *Identifier
	Expression Node
	Block      *Block
	// contains filtered or unexported fields
}

func CreateForStatement 

func CreateForStatement(r *Range, identifier *Identifier, expression Node, block *Block) *ForStatement

func (*ForStatement) Range 

func (node *ForStatement) Range() *Range

func (*ForStatement) Type 

func (node *ForStatement) Type() NodeType

type FunctionDeclaration 

type FunctionDeclaration struct {
	Exported   bool
	Identifier string
	Signature  *Signature
	Block      *Block
	// contains filtered or unexported fields
}

func CreateFunctionDeclaration 

func CreateFunctionDeclaration(r *Range, exported bool, identifier string, signature *Signature, block *Block) *FunctionDeclaration

func (*FunctionDeclaration) Range 

func (node *FunctionDeclaration) Range() *Range

func (*FunctionDeclaration) Type 

func (node *FunctionDeclaration) Type() NodeType

type Identifier 

type Identifier struct {
	Value string
	// contains filtered or unexported fields
}

func CreateIdentifier 

func CreateIdentifier(r *Range, value string) *Identifier

func (*Identifier) Range 

func (node *Identifier) Range() *Range

func (*Identifier) Type 

func (node *Identifier) Type() NodeType

type IfStatement 

type IfStatement struct {
	Expression     Node
	PositiveBranch Node
	// May be nil
	NegativeBranch Node
	// contains filtered or unexported fields
}

func CreateIfStatement 

func CreateIfStatement(r *Range, expression Node, positiveBranch Node, negativeBranch Node) *IfStatement

func (*IfStatement) Range 

func (node *IfStatement) Range() *Range

func (*IfStatement) Type 

func (node *IfStatement) Type() NodeType

type ImportSelector 

type ImportSelector struct {
	From       string
	Identifier string
	// contains filtered or unexported fields
}

func CreateImportSelector 

func CreateImportSelector(r *Range, from string, identifier string) *ImportSelector

func (*ImportSelector) Range 

func (node *ImportSelector) Range() *Range

func (*ImportSelector) Type 

func (node *ImportSelector) Type() NodeType

type ImportsDeclaration 

type ImportsDeclaration struct {
	Imports []*EvaluatedString
	// contains filtered or unexported fields
}

func CreateImportsDeclaration 

func CreateImportsDeclaration(r *Range, imports []*EvaluatedString) *ImportsDeclaration

func (*ImportsDeclaration) Range 

func (node *ImportsDeclaration) Range() *Range

func (*ImportsDeclaration) Type 

func (node *ImportsDeclaration) Type() NodeType

type Increment 

type Increment struct {
	Expression Node
	// contains filtered or unexported fields
}

func CreateIncrement 

func CreateIncrement(r *Range, expression Node) *Increment

func (*Increment) Range 

func (node *Increment) Range() *Range

func (*Increment) Type 

func (node *Increment) Type() NodeType

type Index 

type Index struct {
	Operand    Node
	Expression Node
	// contains filtered or unexported fields
}

func CreateIndex 

func CreateIndex(r *Range, operand Node, expression Node) *Index

func (*Index) Range 

func (node *Index) Range() *Range

func (*Index) Type 

func (node *Index) Type() NodeType

type Integer 

type Integer struct {
	Value string
	// contains filtered or unexported fields
}

func CreateInteger 

func CreateInteger(r *Range, value string) *Integer

func (*Integer) Range 

func (node *Integer) Range() *Range

func (*Integer) Type 

func (node *Integer) Type() NodeType

type Invocation 

type Invocation struct {
	Operand   Node
	Arguments []Node
	// contains filtered or unexported fields
}

func CreateInvocation 

func CreateInvocation(r *Range, operand Node, arguments []Node) *Invocation

func (*Invocation) Range 

func (node *Invocation) Range() *Range

func (*Invocation) Type 

func (node *Invocation) Type() NodeType

type LooseAssignment 

type LooseAssignment struct {
	Expression Node
	Value      Node
	// contains filtered or unexported fields
}

func CreateLooseAssignment 

func CreateLooseAssignment(r *Range, expression Node, value Node) *LooseAssignment

func (*LooseAssignment) Range 

func (node *LooseAssignment) Range() *Range

func (*LooseAssignment) Type 

func (node *LooseAssignment) Type() NodeType

type ModuloAssignment 

type ModuloAssignment struct {
	Expression Node
	Value      Node
	// contains filtered or unexported fields
}

func CreateModuloAssignment 

func CreateModuloAssignment(r *Range, expression Node, value Node) *ModuloAssignment

func (*ModuloAssignment) Range 

func (node *ModuloAssignment) Range() *Range

func (*ModuloAssignment) Type 

func (node *ModuloAssignment) Type() NodeType

type MultiplicationAssignment 

type MultiplicationAssignment struct {
	Expression Node
	Value      Node
	// contains filtered or unexported fields
}

func CreateMultiplicationAssignment 

func CreateMultiplicationAssignment(r *Range, expression Node, value Node) *MultiplicationAssignment

func (*MultiplicationAssignment) Range 

func (node *MultiplicationAssignment) Range() *Range

func (*MultiplicationAssignment) Type 

func (node *MultiplicationAssignment) Type() NodeType

type MultiplicativeOperator 

type MultiplicativeOperator int
const (
	MultiplicativeOperatorMultiplication MultiplicativeOperator = iota
	MultiplicativeOperatorDivision
	MultiplicativeOperatorModulo
)

func (MultiplicativeOperator) String 

func (i MultiplicativeOperator) String() string

type Node 

type Node interface {
	Type() NodeType
	Range() *Range
}

type NodeType 

type NodeType int
const (
	NodeTypeSourceFile NodeType = iota
	NodeTypePackageDeclaration
	NodeTypeImportsDeclaration
	NodeTypeComment
	NodeTypeInterpretedString
	NodeTypeRawString
	NodeTypeVariableDeclaration
	NodeTypeIdentifier
	NodeTypeInteger
	NodeTypeSignature
	NodeTypeFunctionDeclaration
	NodeTypeRuleFunctionDeclaration
	NodeTypeBlock
	NodeTypeSelector
	NodeTypeImportSelector
	NodeTypeIndex
	NodeTypeInvocation
	NodeTypeIncrement
	NodeTypeDecrement
	NodeTypeLooseAssignment
	NodeTypeAdditionAssignment
	NodeTypeSubtractionAssignment
	NodeTypeMultiplicationAssignment
	NodeTypeDivisionAssignment
	NodeTypeShellStatement
	NodeTypeAssignment
	NodeTypeComparison
	NodeTypeEquality
	NodeTypeFactor
	NodeTypePrimary
	NodeTypeTerm
	NodeTypeUnary
	NodeTypeAliasDeclaration
	NodeTypeRuleDeclaration
	NodeTypeReturnStatement
	NodeTypeIfStatement
	NodeTypeEvaluatedString
	NodeTypeStringPart
	NodeTypeForStatement
	NodeTypeModuloAssignment
	NodeTypeObject
	NodeTypeBreakStatement
)

func (NodeType) String 

func (i NodeType) String() string

type Object 

type Object struct {
	Pairs map[*Identifier]Node
	// contains filtered or unexported fields
}

func CreateObject 

func CreateObject(r *Range, pairs map[*Identifier]Node) *Object

func (*Object) Range 

func (node *Object) Range() *Range

func (*Object) Type 

func (node *Object) Type() NodeType

type PackageDeclaration 

type PackageDeclaration struct {
	Identifier string
	// contains filtered or unexported fields
}

func CreatePackageDeclaration 

func CreatePackageDeclaration(r *Range, identifier string) *PackageDeclaration

func (*PackageDeclaration) Range 

func (node *PackageDeclaration) Range() *Range

func (*PackageDeclaration) Type 

func (node *PackageDeclaration) Type() NodeType

type Position 

type Position struct {
	// Line is the zero-based line number
	Line int
	// Character is the zero-based unicode character index
	Character int
	// Offset is the offset from the start of the text, in bytes
	Offset int
}

Position describes a position in a text

func (Position) String 

func (p Position) String() string

type Primary 

type Primary struct {
	Operand Node
	// contains filtered or unexported fields
}

func CreatePrimary 

func CreatePrimary(r *Range, operator PrimaryOperator, operand Node) *Primary

func (*Primary) Range 

func (node *Primary) Range() *Range

func (*Primary) Type 

func (node *Primary) Type() NodeType

type PrimaryOperator 

type PrimaryOperator int

type Range 

type Range struct {
	// Start is the inclusive start of the range
	Start Position
	// End is the inclusive end of the range
	End Position
}

Range describes a range of a text

func CreateRange 

func CreateRange(start Position, end Position) *Range

func (Range) String 

func (r Range) String() string

type RawString 

type RawString struct {
	Content string
	// contains filtered or unexported fields
}

func CreateRawString 

func CreateRawString(r *Range, content string) *RawString

func (*RawString) Range 

func (node *RawString) Range() *Range

func (*RawString) String 

func (node *RawString) String() string

func (*RawString) Type 

func (node *RawString) Type() NodeType

type ReturnStatement 

type ReturnStatement struct {
	Value Node
	// contains filtered or unexported fields
}

func CreateReturnStatement 

func CreateReturnStatement(r *Range, value Node) *ReturnStatement

func (*ReturnStatement) Range 

func (node *ReturnStatement) Range() *Range

func (*ReturnStatement) Type 

func (node *ReturnStatement) Type() NodeType

type RuleDeclaration 

type RuleDeclaration struct {
	Outputs      []Node
	Dependencies []Node
	// May be nil
	Derived Node
	// May be nil if Derived is not nil
	Block *Block
	// contains filtered or unexported fields
}

func CreateRuleDeclaration 

func CreateRuleDeclaration(r *Range, outputs []Node, dependencies []Node, derived Node, block *Block) *RuleDeclaration

func (*RuleDeclaration) Range 

func (node *RuleDeclaration) Range() *Range

func (*RuleDeclaration) Type 

func (node *RuleDeclaration) Type() NodeType

type RuleFunctionDeclaration 

type RuleFunctionDeclaration struct {
	Exported   bool
	Identifier string
	// Signature may be nil
	Signature *Signature
	Block     *Block
	// contains filtered or unexported fields
}

func CreateRuleFunctionDeclaration 

func CreateRuleFunctionDeclaration(r *Range, exported bool, identifier string, signature *Signature, block *Block) *RuleFunctionDeclaration

func (*RuleFunctionDeclaration) Range 

func (node *RuleFunctionDeclaration) Range() *Range

func (*RuleFunctionDeclaration) Type 

func (node *RuleFunctionDeclaration) Type() NodeType

type Selector 

type Selector struct {
	Operand    Node
	Identifier string
	// contains filtered or unexported fields
}

func CreateSelector 

func CreateSelector(r *Range, operand Node, identifier string) *Selector

func (*Selector) Range 

func (node *Selector) Range() *Range

func (*Selector) Type 

func (node *Selector) Type() NodeType

type ShellStatement 

type ShellStatement struct {
	Multiline bool
	Parts     []Node
	// contains filtered or unexported fields
}

func CreateShellStatement 

func CreateShellStatement(r *Range, multiline bool, parts []Node) *ShellStatement

func (*ShellStatement) Range 

func (node *ShellStatement) Range() *Range

func (*ShellStatement) Type 

func (node *ShellStatement) Type() NodeType

type Signature 

type Signature struct {
	Arguments []*Identifier
	// contains filtered or unexported fields
}

func CreateSignature 

func CreateSignature(r *Range, arguments []*Identifier) *Signature

func (*Signature) Range 

func (node *Signature) Range() *Range

func (*Signature) Type 

func (node *Signature) Type() NodeType

type StringPart 

type StringPart struct {
	Content string
	// contains filtered or unexported fields
}

func CreateStringPart 

func CreateStringPart(r *Range, content string) *StringPart

func (*StringPart) Range 

func (node *StringPart) Range() *Range

func (*StringPart) Type 

func (node *StringPart) Type() NodeType

type SubtractionAssignment 

type SubtractionAssignment struct {
	Expression Node
	Value      Node
	// contains filtered or unexported fields
}

func CreateSubtractionAssignment 

func CreateSubtractionAssignment(r *Range, expression Node, value Node) *SubtractionAssignment

func (*SubtractionAssignment) Range 

func (node *SubtractionAssignment) Range() *Range

func (*SubtractionAssignment) Type 

func (node *SubtractionAssignment) Type() NodeType

type Term 

type Term struct {
	Operator AdditiveOperator
	Left     Node
	Right    Node
	// contains filtered or unexported fields
}

func CreateTerm 

func CreateTerm(r *Range, operator AdditiveOperator, left Node, right Node) *Term

func (*Term) Range 

func (node *Term) Range() *Range

func (*Term) Type 

func (node *Term) Type() NodeType

type TreeError 

type TreeError struct {
	Message string
	Range   *Range
}

func CreateTreeError 

func CreateTreeError(r *Range, format string, args ...interface{}) *TreeError

func (*TreeError) Error 

func (parseError *TreeError) Error() string

func (*TreeError) ErrorWithLine 

func (parseError *TreeError) ErrorWithLine(input string) string

type Unary 

type Unary struct {
	Operator UnaryOperator
	Primary  Node
	// contains filtered or unexported fields
}

func CreateUnary 

func CreateUnary(r *Range, operator UnaryOperator, primary Node) *Unary

func (*Unary) Range 

func (node *Unary) Range() *Range

func (*Unary) Type 

func (node *Unary) Type() NodeType

type UnaryOperator 

type UnaryOperator int
const (
	UnaryOperatorSubtraction UnaryOperator = iota
	UnaryOperatorNot
	UnaryOperatorSpread
)

func (UnaryOperator) String 

func (i UnaryOperator) String() string

type VariableDeclaration 

type VariableDeclaration struct {
	Identifier string
	Expression Node
	// contains filtered or unexported fields
}

func CreateVariableDeclaration 

func CreateVariableDeclaration(r *Range, identifier string, expression Node) *VariableDeclaration

func (*VariableDeclaration) Range 

func (node *VariableDeclaration) Range() *Range

func (*VariableDeclaration) Type 

func (node *VariableDeclaration) Type() NodeType

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