3 Commits

Author	SHA1	Message	Date
Alex Hoppen	56bf9a3469	[SwiftSyntax] Refactor AbsolutePosition ... AbsolutePosition being a mutable reference type easily leads to bugs where an AbsolutePosition is modified. Making it immutable eliminates this issue. Furthermore, the introduction of SourceLength should allow easier manipulation of AbsolutePositions on the client side. We still cannot make AbsolutePosition a value type since it is used inside AtomicCache, but the immutability gives the same safety.	2018-08-01 11:55:35 -07:00
Harlan Haskins	0f5ac8d57a	Actually add offsets in add(columns:) and add(lines:size:)	2018-04-24 16:41:19 -04:00
Harlan Haskins	6b29e2dd97	Re-add AbsolutePosition.swift	2018-04-24 16:15:55 -04:00