LANG: javascript - lets see if this works

lua/Polydev/configs.lua

@@ -10,6 +10,12 @@ local function default_languages(project_root)
                                 ["<leader>pr"] = "RustRun",
                         },
                 },
+                javascript = {
+                        project_root = project_root .. "/Javascript",
+                        keybinds = {
+                                ["<leader>pr"] = "JavascriptRun",
+                        },
+                },
                 java = {
                         project_root = project_root .. "/Java",
                         keybinds = {

lua/Polydev/languages.lua

@@ -22,6 +22,33 @@ function M.load_language_module(lang, opts)
 end
 
 M.languages = {
+        javascript = {
+                setup = function(self, user_opts)
+                        local opts = vim.tbl_deep_extend("force", {}, configs.get("javascript"), user_opts or {})
+                        vim.api.nvim_create_user_command("JavascriptRun", function() self:run() end, {})
+                        for key, _ in pairs(opts.keybinds) do
+                                vim.keymap.set("n", key, ":JavascriptRun<CR>", { silent = true })
+                        end
+                end,
+                run = function()
+                        local root = utils.get_project_root()
+
+                        local cmd = string.format("node " .. root .. "/main.js")
+                        local output = vim.fn.system(cmd)
+
+                        if not vim.v.shell_error == 0 then
+                                local term_buf = utils.terminal({ cmd })
+                                vim.api.nvim_set_option_value("modifiable", true, { win = term_buf })
+                                vim.api.nvim_buf_set_lines(term_buf, 0, -1, false,
+                                        vim.list_extend({ "Error during compilation:" },
+                                                vim.split(output, "\n", { trimempty = true }))
+                                )
+                                vim.api.nvim_set_option_value("modifiable", false, { win = term_buf })
+                        else
+                                utils.terminal({ "node " .. root .. "/main.js" })
+                        end
+                end
+        },
         java = {
                 setup = function(self, user_opts)
                         local opts = vim.tbl_deep_extend("force", {}, configs.get("java"), user_opts or {})
@@ -40,7 +67,8 @@ M.languages = {
                                 local term_buf = utils.terminal({ cmd })
                                 vim.api.nvim_set_option_value("modifiable", true, { win = term_buf })
                                 vim.api.nvim_buf_set_lines(term_buf, 0, -1, false,
-				vim.list_extend({ "Error during compilation:" }, vim.split(output, "\n", { trimempty = true }))
+                                        vim.list_extend({ "Error during compilation:" },
+                                                vim.split(output, "\n", { trimempty = true }))
                                 )
                                 vim.api.nvim_set_option_value("modifiable", false, { win = term_buf })
                         else
@@ -68,7 +96,8 @@ M.languages = {
                                 local term_buf = utils.terminal({ cmd })
                                 vim.api.nvim_set_option_value("modifiable", true, { buf = term_buf })
                                 vim.api.nvim_buf_set_lines(term_buf, 0, -1, false,
-				vim.list_extend({ "Error during compilation:" }, vim.split(output, "\n", { trimempty = true }))
+                                        vim.list_extend({ "Error during compilation:" },
+                                                vim.split(output, "\n", { trimempty = true }))
                                 )
                                 vim.api.nvim_set_option_value("modifiable", false, { buf = term_buf })
                         end
@@ -99,7 +128,8 @@ M.languages = {
 
                                 vim.api.nvim_set_option_value("modifiable", true, { buf = term_buf })
                                 vim.api.nvim_buf_set_lines(term_buf, 0, -1, false,
-				vim.list_extend({ "Error during compilation:" }, vim.split(output, "\n", { trimempty = true }))
+                                        vim.list_extend({ "Error during compilation:" },
+                                                vim.split(output, "\n", { trimempty = true }))
                                 )
                                 vim.api.nvim_set_option_value("modifiable", false, { buf = term_buf })
                         end
@@ -133,7 +163,8 @@ M.languages = {
                                 local term_buf = utils.terminal(cmd)
                                 vim.api.nvim_set_option_value("modifiable", true, { win = term_buf })
                                 vim.api.nvim_buf_set_lines(term_buf, 0, -1, false,
-			    vim.list_extend({ "Error during compilation:" }, vim.split(output, "\n", { trimempty = true }))
+                                        vim.list_extend({ "Error during compilation:" },
+                                                vim.split(output, "\n", { trimempty = true }))
                                 )
                                 vim.api.nvim_set_option_value("modifiable", false, { win = term_buf })
                         else
@@ -183,7 +214,8 @@ M.languages = {
                         end
                 end,
                 run = function()
-		    local init_lua_path = utils.get_project_root() .. "/lua/" .. utils.get_project_name() .. "/init.lua"
+                        local init_lua_path = utils.get_project_root() ..
+                            "/lua/" .. utils.get_project_name() .. "/init.lua"
                         if vim.fn.filereadable(init_lua_path) == 1 then
                                 utils.terminal({ "lua " .. init_lua_path })
                         end