From b1e9679621cd66becfda6f7e1870a85cfdd830df Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sergio=20La=C3=ADn?= <sergiolain11@gmail.com>
Date: Fri, 1 Dec 2023 01:01:28 +0100
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20feat(nvim):=20added=20haskell=20ext?=
 =?UTF-8?q?ra?=
MIME-Version: 1.0
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---
 .../nvim/lua/plugins/extras/lang/haskell.lua  | 89 +++++++++++++++++++
 1 file changed, 89 insertions(+)
 create mode 100644 .config/nvim/lua/plugins/extras/lang/haskell.lua

diff --git a/.config/nvim/lua/plugins/extras/lang/haskell.lua b/.config/nvim/lua/plugins/extras/lang/haskell.lua
new file mode 100644
index 00000000..8e1a07b7
--- /dev/null
+++ b/.config/nvim/lua/plugins/extras/lang/haskell.lua
@@ -0,0 +1,89 @@
+return {
+  {
+    "nvim-treesitter/nvim-treesitter",
+    opts = function(_, opts)
+      if type(opts.ensure_installed) == "table" then
+        vim.list_extend(opts.ensure_installed, { "haskell" })
+      end
+    end,
+  },
+  {
+    "mrcjkb/haskell-tools.nvim",
+    version = "^3",
+    ft = { "haskell", "lhaskell", "cabal", "cabalproject" },
+    dependencies = {
+      { "nvim-telescope/telescope.nvim", optional = true },
+    },
+    config = function()
+      local ok, telescope = pcall(require, "telescope")
+      if ok then
+        telescope.load_extension("ht")
+      end
+    end,
+  },
+  {
+    "williamboman/mason.nvim",
+    opts = function(_, opts)
+      opts.ensure_installed = opts.ensure_installed or {}
+      vim.list_extend(opts.ensure_installed, { "haskell-language-server" })
+    end,
+  },
+  {
+    "mfussenegger/nvim-dap",
+    optional = true,
+    dependencies = {
+      {
+        "williamboman/mason.nvim",
+        opts = function(_, opts)
+          opts.ensure_installed = opts.ensure_installed or {}
+          vim.list_extend(opts.ensure_installed, { "haskell-debug-adapter" })
+        end,
+      },
+    },
+  },
+  {
+    "nvim-neotest/neotest",
+    optional = true,
+    dependencies = {
+      { "mrcjkb/neotest-haskell" },
+    },
+    opts = {
+      adapters = {
+        ["neotest-haskell"] = {},
+      },
+    },
+  },
+  {
+    "mrcjkb/haskell-snippets.nvim",
+    dependencies = { "L3MON4D3/LuaSnip" },
+    config = function()
+      local haskell_snippets = require("haskell-snippets").all
+      require("luasnip").add_snippets("haskell", haskell_snippets, { key = "haskell" })
+    end,
+  },
+  {
+    "luc-tielen/telescope_hoogle",
+    ft = { "haskell", "lhaskell", "cabal", "cabalproject" },
+    dependencies = {
+      { "nvim-telescope/telescope.nvim" },
+    },
+    config = function()
+      local ok, telescope = pcall(require, "telescope")
+      if ok then
+        telescope.load_extension("hoogle")
+      end
+    end,
+  },
+  -- Make sure lspconfig doesn't start hls,
+  -- as it conflicts with haskell-tools
+  {
+    "neovim/nvim-lspconfig",
+    opts = {
+      setup = {
+        hls = function()
+          return true
+        end,
+      },
+    },
+  },
+}