error

Documentation

Index

• type Error
  • func NewError(errorType ErrorType, location Location, message string) *Error
• type ErrorType
• type Location
  • func NewLocation(filename string) Location
  • func (self *Location) Advance(newline bool)

Types

type Error

type Error struct {
	ErrorType ErrorType
	TypeName  string
	Location  Location
	Message   string
}

func NewError

func NewError(errorType ErrorType, location Location, message string) *Error

type ErrorType

type ErrorType uint8

const (
	SyntaxError ErrorType = iota
	TypeError
	ReferenceError
	ValueError
	RuntimeError
)

type Location

type Location struct {
	Filename string
	Line     uint
	Column   uint
	Index    uint
}

func NewLocation

func NewLocation(filename string) Location

func (*Location) Advance

func (self *Location) Advance(newline bool)