# str:{_:"xxx"}
$data modify storage markdown: str set value $(str)
data modify storage markdown: str.0 set from storage markdown: str._

# document[] -> paragraph[] -> line[[]] -> element{}
data modify storage markdown: document set value [""]
data remove storage markdown: paragraph

data remove storage markdown: paragraph_type
scoreboard players set #tok0 markdown 0
scoreboard players set #tok1 markdown -1
scoreboard players set #indent0 markdown 0
scoreboard players set #indent1 markdown 0

function markdown:document/