fix: small changes to snippets, try snippetlist?

Author: evesdropper

lua/luasnip-latex-snippets/init.lua

@@ -1,11 +1,4 @@
-#!/bin/lua
--- local ls = require("luasnip")
--- ls.log.ping()
--- ls.log.set_loglevel("debug")
--- vim.pretty_print(debug.getinfo(1).source:sub(2):gsub("init.lua", ""))
-snippet_path = debug.getinfo(1).source:sub(2):gsub("init.lua", "luasnippets")
-print(snippet_path)
-require("luasnip.loaders.from_lua").lazy_load({ paths = snippet_path })
-
--- info = debug.getinfo(1)
--- print(info.source:sub(2):gsub("init.lua", ""))
+{
+  [""] = {},
+  all = {}
+}

lua/luasnip-latex-snippets/luasnippets/tex/commands.lua

@@ -45,18 +45,18 @@ local reference_snippet_table = {
 M = {
     autosnippet({ trig='alab', name='label', dscr='add a label'},
     fmta([[
-    \label{<>:<>}
+    \label{<>:<>}<>
     ]],
-    { i(1), i(0) })),
+    { i(1), i(2), i(0) })),
 
     autosnippet({ trig='([acCer])ref', name='(acC|eq)?ref', dscr='add a reference (with autoref, cref, eqref)', regTrig = true, hidden = true},
     fmta([[
-    \<>ref{<>:<>}
+    \<>ref{<>:<>}<>
     ]],
     { f(function (_, snip)
         return reference_snippet_table[snip.captures[1]]
     end),
-    i(1), i(0) }),
+    i(1), i(2), i(0) }),
     { condition = tex.in_text, show_condition = tex.in_text }),
 }
 
@@ -144,6 +144,15 @@ local single_command_specs = {
 		},
 		command = [[\textit]],
 	},
+    ttt = {
+		context = {
+			name = "texttt",
+			dscr = "monospace text",
+			hidden = true,
+		},
+		command = [[\texttt]],
+	},
+
 	sc = {
 		context = {
 			name = "textsc",

lua/luasnip-latex-snippets/luasnippets/tex/math.lua

@@ -73,7 +73,7 @@ local generate_cases = function(args, snip)
 		table.insert(nodes, t({ "\\\\", "" }))
 	end
 	-- fix last node.
-	nodes[#nodes] = t("\\\\")
+    table.remove(nodes, #nodes)
 	return sn(nil, nodes)
 end