Configure OCaml formatter.

Signed-off-by: jmug <u.g.a.mariano@gmail.com>

home-modules/explicit-configs/nvim/lua/keymappings.lua

@@ -78,7 +78,7 @@ vim.api.nvim_set_keymap('n', '<Leader>lgd', '<cmd>lua vim.lsp.buf.definition()<C
 vim.api.nvim_set_keymap('n', '<Leader>lgD', '<cmd>lua vim.lsp.buf.declaration()<CR>', {noremap = true, silent = true})
 vim.api.nvim_set_keymap('n', '<Leader>lgr', '<cmd>lua vim.lsp.buf.references()<CR>', {noremap = true, silent = true})
 vim.api.nvim_set_keymap('n', '<Leader>lgi', '<cmd>lua vim.lsp.buf.implementation()<CR>', {noremap = true, silent = true})
-vim.api.nvim_set_keymap('n', '<Leader>lf', '<cmd>lua vim.lsp.buf.format()<CR>', {noremap = true, silent = true})
+vim.api.nvim_set_keymap('n', '<Leader>lf', '<cmd>lua require("conform").format({ async = true, lsp_fallback = true })<CR>', {noremap = true, silent = true})
 vim.keymap.set('v', '<Leader>lrf', vim.lsp.buf.format)
 vim.api.nvim_set_keymap('n', '<Leader>lr', '<cmd>Lspsaga rename<CR>', {silent = true})
 vim.api.nvim_set_keymap('n', 'K', '<cmd>lua vim.lsp.buf.hover()<CR>', {noremap = true, silent = true})

home-modules/explicit-configs/nvim/lua/lsp/ocaml-ls.lua

@@ -1,4 +1 @@
-require("lsp-format").setup{}
+require'lspconfig'.ocamllsp.setup{}
-require'lspconfig'.ocamllsp.setup{
-  on_attach = require("lsp-format").on_attach
-}

home-modules/explicit-configs/nvim/lua/plugins.lua

@@ -115,7 +115,16 @@ return require('packer').startup(function(use)
     }
     
     -- Ocaml
-    use "lukas-reineke/lsp-format.nvim"
+    use {
+        "stevearc/conform.nvim",
+        config = function()
+            require("conform").setup({
+                formatters_by_ft = {
+                    ocaml = { "ocamlformat" },
+                },
+            })
+        end,
+    }
 
     -- Comments
     use 'tpope/vim-commentary'