~jaro/balkon

ref: 9770e95e2ea1dff02a80a310c94a2fa7389114d5 balkon/src/Data/Text/ParagraphLayout/Internal/BiDiReorder.hs -rw-r--r-- 1.8 KiB 
Move BiDi Level to separate module.

Implement BiDi resolved level reordering.