zls's default settings are actually good

after/lsp/zls.lua

@@ -1,7 +0,0 @@
-return {
-  settings = {
-    zls = {
-      enable_build_on_save = true
-    }
-  }
-}

lua/conf/plugins/vimtex.lua

@@ -1,5 +0,0 @@
-return { "lervag/vimtex",
-  setup = function()
-    vim.g.vimtex_view_method = "zathura"
-  end
-}

lua/snippets/tex.lua

@@ -1,69 +0,0 @@
-dofile(core.snippets)
-
-return {
-  -- document snippet
-  s("doc",
-    fmta(
-      [[
-      \documentclass{article}
-      \title{<>}
-      \author{<>}
-      \begin{document}
-      \maketitle
-      <>
-      \end{document}
-      ]],
-      {
-        c(1, {
-          sn(nil, { f(file_name, {}), i(1) }),
-          i(1, "my title")
-        }),
-        i(2, "my name"),
-        i(0)
-      }
-    )
-  ),
-
-  s({ trig = ";begin", snippetType = "autosnippet" },
-    fmta(
-      [[
-      \begin{<>}
-        <>
-      \end{<>}
-      ]],
-      {
-        i(1),
-        i(0),
-        rep(1)
-      }
-    )
-  ),
-
-  s({ trig = ";href", snippetType = "autosnippet" },
-    fmta(
-      [[\href{<>}{<>}]],
-      {
-        i(1, "url"),
-        i(2, "display name"),
-      }
-    )
-  ),
-
-  postfix(".b", {
-    f(function(_, parent)
-      return [[\textbf{]]..parent.snippet.env.POSTFIX_MATCH.."}"
-    end)
-  }),
-
-  postfix(".i", {
-    f(function(_, parent)
-      return [[\textit{]]..parent.snippet.env.POSTFIX_MATCH.."}"
-    end)
-  }),
-
-  postfix(".ul", {
-    f(function(_, parent)
-      return [[\underline{]]..parent.snippet.env.POSTFIX_MATCH.."}"
-    end)
-  })
-}