neovim-config/luasnippets/markdown.lua

local ls = require("luasnip")
-- some shorthands...
local snip = ls.snippet
local node = ls.snippet_node
local text = ls.text_node
local insert = ls.insert_node
local func = ls.function_node
local fmt = require("luasnip.extras.fmt").fmt
local fmta = require("luasnip.extras.fmt").fmta

ls.add_snippets(nil, {
	markdown = {
		snip(
			{
				trig = "link",
				namr = "markdown_link",
				dscr = "Create markdown link [txt](url)",
			},
			fmt("[{txt}]({url})", {
				txt = insert(1),
				url = func(function(_, snip)
					return snip.env.TM_SELECTED_TEXT[1] or {}
				end, {}),
			})
		),
	},
})

ls.add_snippets(nil, {
	markdown = {
		snip(
			{
				trig = "fig",
				namr = "zola_figure",
				dscr = "Zola figure shortcode",
			},
			fmta("{{ figure(src=\"<src>\",\nthumb=\"_small\",\ncaption=\"<caption>\") }}", {
				src = insert(1),
				caption = insert(2),
			})
		),
	},
})

-- snippet gal "Hugo Gallery"
-- {{< gallery hover-effect="none" caption-effect="none" >}}
--
-- {{< figure link="img/$1.jpg" thumb="_small"
-- caption="$2"
-- caption-position="bottom">}}
--
-- $3
-- {{< /gallery >}}
-- $0
-- endsnippet
--
-- snippet kbd "Keyboard"
-- {{<kbd ${1:<key>}>}}$0
-- endsnippet