evaluator

Documentation

Index

• type EvaluateResult
• type Evaluater
  • func NewEvaluater(program *program.BoundProgram, vm map[symbol.VariableSymbol]any) *Evaluater
  • func (e *Evaluater) Assign(variable symbol.VariableSymbol, value any)
  • func (e *Evaluater) Evaluate() any
  • func (e *Evaluater) EvaluateExpression(node bind.BoundExpression) any
  • func (e *Evaluater) EvaluateExpressionStatement(node *bind.BoundExpressStatements)
  • func (e *Evaluater) EvaluateStatement(body *bind.BoundBlockStatements) any
  • func (e *Evaluater) EvaluateVariableDeclaration(node *bind.BoundVariableDeclaration)

Types

type EvaluateResult

type EvaluateResult struct {
	Diagnostic *diagnostic.DiagnosticBag
	Value      any
}

type Evaluater

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

func NewEvaluater

func NewEvaluater(program *program.BoundProgram, vm map[symbol.VariableSymbol]any) *Evaluater

func (*Evaluater) Assign

func (e *Evaluater) Assign(variable symbol.VariableSymbol, value any)

func (*Evaluater) Evaluate

func (e *Evaluater) Evaluate() any

func (*Evaluater) EvaluateExpression

func (e *Evaluater) EvaluateExpression(node bind.BoundExpression) any

func (*Evaluater) EvaluateExpressionStatement

func (e *Evaluater) EvaluateExpressionStatement(node *bind.BoundExpressStatements)

func (*Evaluater) EvaluateStatement

func (e *Evaluater) EvaluateStatement(body *bind.BoundBlockStatements) any

func (*Evaluater) EvaluateVariableDeclaration

func (e *Evaluater) EvaluateVariableDeclaration(node *bind.BoundVariableDeclaration)