Code Map

module volta.ir.location;


//! Struct representing a location in a source file.
struct Location
{
public:
	filename: string;
	line: u32;
	column: u32;
	length: u32;


public:
	fn toString() string { }
	//! Return the line pointed to by this location.
	fn errorLine() string { }
	//! Return the chunk of an errorLine that this points at, or an empty
	//! string.
	fn errorChunk() string { }
	//! Return a few lines that show where in filename this Location is
	//! pointing.
	fn locationGuide() string { }
	//! Difference between two locations. end - begin == begin ... end
	fn opSub(begin: Location) Location { }
	fn spanTo(end: Location) { }


public:
	//! Difference between two locations. end - begin == begin ... end On
	//! mismatch of filename or if begin is after end _default is returned.
	static fn difference(end: Location, begin: Location, _default: Location) Location { }
}