## heading with trailing #'s #######
## heading with trailing literal ##'s
## heading with another trailing literal#
## heading with backslash-escaped trailing #\##
## Some empty headers:
##
#
### ###
Not Headings
#hashtag not a heading because there's no space after the #
Not a heading because it has more than 6 #'s
\## Not a heading because of the preceeding backslash
ATX-Style Headings
# H1 ## H2 ### H3 #### H4 ##### H5 ###### H6
### headings ## with initial # spaces
heading with *emphasis*
## heading with trailing #'s ####### ## heading with trailing literal ##'s ## heading with another trailing literal# ## heading with backslash-escaped trailing #\##
## Some empty headers: ## # ### ###
Not Headings
#hashtag not a heading because there's no space after the #
\## Not a heading because of the preceeding backslash