~jaro/balkon

ref: e84f038725a11b56cb08d1bf047f15adb5e0070c balkon/src/Data/Text/ParagraphLayout/Internal/WithSpan.hs -rw-r--r-- 1.2 KiB
Move BiDi Level to separate module.
Allow extracting ResolvedBox from WithSpan.
Separate WithSpan for sharing with other modules.