feat!: Add a edit option to modify commands

README.md

@@ -14,7 +14,7 @@ Integration with [toggleterm](https://github.com/akinsho/toggleterm.nvim) is als
 
 ## Requirements
 
-Neovim 0.9+ is required
+Neovim 0.10+ is required
 
 ## Default settings
 
@@ -51,7 +51,7 @@ Neovim 0.9+ is required
 }
 ```
 
-Per default all plugins use the same terminal but this behaviour (if you are using `toggleterm`) can be overridden by either grouping the plugins to a specific `group_id` or create a function to assign number based on plugin name.
+Per default all plugins use the same terminal but this behaviour (if you are using `toggleterm`) can be overridden by either grouping the plugins to a specific `group_id` or create a function to assign number based on plugin name. Notice that the plugin/group name `edit` is reserved.
 
 So if you want all plugins to run under id `id` (default) but the `docker_compose` you would like to have another group you can configure it via
 
@@ -198,7 +198,7 @@ use({"desdic/greyjoy.nvim",
 })
 ```
 
-Once installed and reloaded you can use `:Greyjoy` to run it or `Greyjoy <pluginname or group name>`.
+Once installed and reloaded you can use `:Greyjoy` to run it, `Greyjoy <pluginname or group name>` or `Greyjoy edit` to modify commands.
 
 So in the above example its possible to run the generic and makefile plugin by running `:Greyjoy fast` or if you only wanted to run the makefile plugin you could do `:Greyjoy makefile`
 

lua/greyjoy/init.lua

@@ -16,6 +16,7 @@ greyjoy.setup = function(options)
     _extensions.set_config(config.defaults["extensions"] or {})
 
     greyjoy.last_element = {}
+    greyjoy.overrides = {}
 
     -- easy index to do lookup later
     greyjoy.run_group_map = {}
@@ -52,15 +53,30 @@ end
 
 greyjoy.extensions = require("greyjoy._extensions").manager
 
-greyjoy.menu = function(rootdir, elements)
-    if next(elements) == nil then
-        return
-    end
-
+local function generate_list(rootdir, elements, overrides)
     local menuelem = {}
     local menulookup = {}
     local commands = {}
+
+    local newelements = {}
     for _, value in ipairs(elements) do
+        local commandinput = table.concat(value.command, " ")
+        if overrides[commandinput] then
+            local override = overrides[commandinput]
+
+            table.insert(newelements, {
+                name = override,
+                command = utils.str_to_array(override),
+                orig_command = utils.str_to_array(commandinput),
+                path = value.path,
+                plugin = value.plugin,
+            })
+        else
+            table.insert(newelements, value)
+        end
+    end
+
+    for _, value in ipairs(newelements) do
         -- keep track of what elements we have
         menulookup[value["name"]] = true
         table.insert(menuelem, value["name"])
@@ -69,6 +85,7 @@ greyjoy.menu = function(rootdir, elements)
             path = value["path"],
             group_id = value["group_id"],
             plugin = value["plugin"],
+            orig_command = value["orig_command"] or nil,
         }
     end
 
@@ -87,7 +104,52 @@ greyjoy.menu = function(rootdir, elements)
         end
     end
 
-    vim.ui.select(menuelem, { prompt = "Select a command" }, function(label, _)
+    return menuelem, commands
+end
+
+greyjoy.edit = function(rootdir, elements)
+    if next(elements) == nil then
+        return
+    end
+
+    local menuelem, commands =
+        generate_list(rootdir, elements, greyjoy.overrides)
+    vim.ui.select(menuelem, { prompt = "Edit a command" }, function(label)
+        if label then
+            greyjoy.last_element[rootdir] = label
+            local command = commands[label]
+
+            local commandinput = table.concat(command.command, " ")
+
+            vim.ui.input(
+                { prompt = "Edit", default = commandinput },
+                function(input)
+                    if input then
+                        if command.orig_command then
+                            local tmp = table.concat(command.orig_command, " ")
+                            if tmp == input then
+                                greyjoy.overrides[tmp] = nil
+                            else
+                                greyjoy.overrides[tmp] = input
+                            end
+                        else
+                            greyjoy.overrides[commandinput] = input
+                        end
+                    end
+                end
+            )
+        end
+    end)
+end
+
+greyjoy.menu = function(rootdir, elements)
+    if next(elements) == nil then
+        return
+    end
+
+    local menuelem, commands =
+        generate_list(rootdir, elements, greyjoy.overrides)
+    vim.ui.select(menuelem, { prompt = "Select a command" }, function(label)
         if label then
             greyjoy.last_element[rootdir] = label
             local command = commands[label]
@@ -209,7 +271,7 @@ local add_elements = function(elements, output)
     end
 end
 
-greyjoy.run = function(arg)
+greyjoy.run = function(args)
     -- just return if disabled
     if not greyjoy.enable then
         return
@@ -219,7 +281,10 @@ greyjoy.run = function(arg)
     local fullname = vim.api.nvim_buf_get_name(0)
     local filename = vim.fs.basename(fullname)
     local filepath = vim.fs.dirname(fullname)
-    local pluginname = arg or ""
+    local pluginname = args or ""
+    if pluginname == "edit" then
+        pluginname = ""
+    end
     local uv = vim.uv
 
     filepath = utils.if_nil(filepath, "")
@@ -270,7 +335,11 @@ greyjoy.run = function(arg)
         end
     end
 
-    greyjoy.menu(rootdir, elements)
+    if args == "edit" then
+        greyjoy.edit(rootdir, elements)
+    else
+        greyjoy.menu(rootdir, elements)
+    end
 end
 
 vim.api.nvim_create_user_command("Greyjoy", function(args)

lua/greyjoy/utils.lua

@@ -33,4 +33,12 @@ M.if_nil = function(x, y)
     return x
 end
 
+M.str_to_array = function(str)
+    local words = {}
+    for word in str:gmatch("%w+") do
+        table.insert(words, word)
+    end
+    return words
+end
+
 return M