KumaChan/interpreter/lang/common/source/location.go

package source

import "kumachan/standalone/util/richtext"


type Location struct {
	File  File
	Pos   Position
}
// note: File should be comparable
type File interface {
	GetPath() string
	DescribePosition(Position) string
	FormatMessage(Position, richtext.Block) richtext.Block
}
type Position struct {
	Index1  uint32
	Index2  uint32
}
func (l Location) FilePath() string {
	return l.File.GetPath()
}
func (l Location) PosDesc() string {
	return l.File.DescribePosition(l.Pos)
}
func (l Location) FormatMessage(b richtext.Block) richtext.Block {
	return l.File.FormatMessage(l.Pos, b)
}