~jaro/balkon

ref: 44e4f95498da06f65f02646bcec58fd55ba287f2 balkon/test/Data/Text/ParagraphLayout/Internal/ApplyBoxesSpec.hs -rw-r--r-- 6.5 KiB 
Integrate BiDi levels with spanToRuns algorithm.

Span/box boundaries no longer reset directionality.

BREAKING: Text with no strongly directional characters would
previously be treated as having no direction. It will now be
treated as having the direction defined in TextOptions.
This affects calculated positions.

Implement finding box edges.