doc/langref.md     | 197 +++++++++++++++++++++++---------
 src/all_types.hpp  |   2 +-
 src/analyze.cpp    |   2 +-
 src/codegen.cpp    |   4 +-
 test/run_tests.cpp |   4 +-
 5 files changed, 146 insertions(+), 63 deletions(-)