types

type EditInfo struct {
	StartIndex     uint32       // Start byte of the edit
	OldEndIndex    uint32       // End byte of the old text
	NewEndIndex    uint32       // End byte of the new text
	StartPosition  sitter.Point // Start position (row, column)
	OldEndPosition sitter.Point // Old end position
	NewEndPosition sitter.Point // New end position
}

type HighlightRegion struct {
	Start Position
	End   Position
	Type  HighlightType
}

type HighlightType string

type Position struct {
	Line int
	Col  int // Rune index
}

type StyledRange struct {
	StartCol  int    // Rune column index (inclusive)
	EndCol    int    // Rune column index (exclusive)
	StyleName string // Semantic style name (e.g., "keyword", "comment", "string")
}