4 Commits (e8a780676d2a9115bd713eaab783531913cb2cda)

Author	SHA1	Message	Date
Rich Harris	5a457bfb87	rename loc to start, include character info in locations	7 years ago
Rich Harris	b86a1edb52	add codes to validation errors	7 years ago
James Birtles	da6a74016f	add end position to errors	7 years ago
Rich-Harris	642b414c9c	validate transition directives - closes #564	8 years ago