global !p
def smart_space(next_str, auto_str=" ", loose=False):
    next_word = ""

    if next_str:
        if loose == True:
            next_word = auto_str
        elif next_str[0] in [",", ".", "-", "!", "?", " "]:
            next_word = auto_str

    return next_word
endglobal

# Text formatting
snippet "h(\d)" "Quick header snippet" biw
`!p
header_level = int(match.group(1))
legit_header_level = True if header_level >= 1 and header_level <= 6 else False

snip.rv = "#" * header_level if legit_header_level else ""
`
$0
endsnippet

snippet tt "Monospace" biw
`$1` $0
endsnippet

snippet hl "Highlighted text" biw
#$1# $0
endsnippet

snippet a "Hyperlink" iw
${1:<url>}[${2:<text>}] $0
endsnippet

snippet sp "Superscript" biw
^$1^ $0
endsnippet

snippet sb "Subscript" biw
~$1~ $0
endsnippet

snippet dt "Definition term" bi
${1:<term>}::
${2:<definition>}
$0
endsnippet

snippet ul "Unordered list item" bi
* ${1:<list item>}
$0
endsnippet

snippet ol "Ordered list item" bi
. ${1:<list item>}
$0
endsnippet

snippet -ol "Reversed ordered list (use it only once in a list)" bi
[%reversed]
. ${1:<list item>}
endsnippet

snippet bquote "Blockquote" bi
----
$1
----
$0
endsnippet

snippet src "Source code listings" bi
[source,${1:<language>}]
----
${2:<source code>}
----
$0
endsnippet

snippet "-table (\d+)-" "Make a quick table" bir
[cols="`!p snip.rv = match.group(1)`*"]
|===

$1

|===
$0
endsnippet

# Multimedia blocks
snippet figure "Image block with caption" bi
.${2:<caption>}
image::${1:<image path>}[$2, ${3:width=100%,height=100%}]
$0
endsnippet

snippet -figure "Inline image" i
image:${1:<image path>}[${2}] $0
endsnippet

snippet video "Video block" bi
video::${1:<image path>}[$2]
$0
endsnippet

snippet youtube "YouTube video block" bi
video::${1:<YouTube video ID>}[youtube]
$0
endsnippet

snippet vimeo "Vimeo video block" bi
video::${1:<Vimeo video ID>}[vimeo]
$0
endsnippet

snippet audio "Audio block" bi
audio::${1:<image path>}[`!p snip.rv=smart_space(t[2], "options=", loose=True)`$2]
$0
endsnippet

# Other features
snippet incl "Include document" bi
include::${1:<file path>}[${2:<options>}]
$0
endsnippet

snippet oblock "Open block" bi
--
$1
--
$0
endsnippet

snippet sidebar "Sidebar as an open block" bi
[sidebar]
.${1:<title>}
--
$2
--
$0
endsnippet

snippet abstract "Abstract block" bi
[abstract]
== ${1:Summary}
$0
endsnippet