From be3909c54420c734e32cb045a387990a6fb51bd4 Mon Sep 17 00:00:00 2001
From: Folke Lemaitre <folke.lemaitre@gmail.com>
Date: Sat, 24 Dec 2022 11:28:19 +0100
Subject: [PATCH] feat(ui): added custom commands for lazygit and opening a
 terminal for a plugin

---
 README.md                | 25 +++++++++++++++++++++++++
 TODO.md                  |  4 +++-
 lua/lazy/core/config.lua | 25 +++++++++++++++++++++++++
 lua/lazy/view/init.lua   | 14 ++++++++------
 4 files changed, 61 insertions(+), 7 deletions(-)

diff --git a/README.md b/README.md
index 25cace6..8ac8921 100644
--- a/README.md
+++ b/README.md
@@ -327,6 +327,31 @@ return {
       task = "✔ ",
     },
     throttle = 20, -- how frequently should the ui process render events
+    custom_keys = {
+      -- you can define custom key maps here.
+      -- To disable one of the defaults, set it to false
+
+      -- open lazygit log
+      ["<localleader>l"] = function(plugin)
+        require("lazy.util").open_cmd({ "lazygit", "log" }, {
+          cwd = plugin.dir,
+          terminal = true,
+          close_on_exit = true,
+          enter = true,
+        })
+      end,
+
+      -- open a terminal for the plugin dir
+      ["<localleader>t"] = function(plugin)
+        require("lazy.util").open_cmd({ vim.go.shell }, {
+          cwd = plugin.dir,
+          terminal = true,
+          close_on_exit = true,
+          enter = true,
+        })
+      end,
+    },
+  },
   diff = {
     -- diff command <d> can be one of:
     -- * browser: opens the github compare view. Note that this is always mapped to <K> as well,
diff --git a/TODO.md b/TODO.md
index dc33bc0..a0b7600 100644
--- a/TODO.md
+++ b/TODO.md
@@ -1,4 +1,4 @@
-## ✅ TODO
+# ✅ TODO
 
 - [x] fancy UI to manage all your Neovim plugins
 - [x] auto lazy-loading of lua modules
@@ -46,6 +46,8 @@
 
 - [ ] document highlight groups
 - [ ] document user events
+- [ ] document API, like lazy.plugins()
+- [ ] icons
 
 - [x] check in cache if rtp files match
 - [x] I think the installation section, specifically the loading part, could use an
diff --git a/lua/lazy/core/config.lua b/lua/lazy/core/config.lua
index c061ea9..1cb90dc 100644
--- a/lua/lazy/core/config.lua
+++ b/lua/lazy/core/config.lua
@@ -50,6 +50,31 @@ M.defaults = {
       task = "✔ ",
     },
     throttle = 20, -- how frequently should the ui process render events
+    custom_keys = {
+      -- you can define custom key maps here.
+      -- To disable one of the defaults, set it to false
+
+      -- open lazygit log
+      ["<localleader>l"] = function(plugin)
+        require("lazy.util").open_cmd({ "lazygit", "log" }, {
+          cwd = plugin.dir,
+          terminal = true,
+          close_on_exit = true,
+          enter = true,
+        })
+      end,
+
+      -- open a terminal for the plugin dir
+      ["<localleader>t"] = function(plugin)
+        require("lazy.util").open_cmd({ vim.go.shell }, {
+          cwd = plugin.dir,
+          terminal = true,
+          close_on_exit = true,
+          enter = true,
+        })
+      end,
+    },
+  },
   diff = {
     -- diff command <d> can be one of:
     -- * browser: opens the github compare view. Note that this is always mapped to <K> as well,
diff --git a/lua/lazy/view/init.lua b/lua/lazy/view/init.lua
index 73a3091..e2d39c0 100644
--- a/lua/lazy/view/init.lua
+++ b/lua/lazy/view/init.lua
@@ -96,12 +96,14 @@ function M.create(opts)
   end)
 
   for key, handler in pairs(Config.options.ui.custom_keys) do
-    self:on_key(key, function()
-      local plugin = self.render:get_plugin()
-      if plugin then
-        handler(plugin)
-      end
-    end)
+    if handler then
+      self:on_key(key, function()
+        local plugin = self.render:get_plugin()
+        if plugin then
+          handler(plugin)
+        end
+      end)
+    end
   end
 
   self:setup_patterns()