From 1bcceaa3a8bc6bb6124494f1895891bf729ba890 Mon Sep 17 00:00:00 2001
From: Dheepak Krishnamurthy <me@kdheepak.com>
Date: Sat, 18 Jul 2020 01:18:14 -0600
Subject: [PATCH 1/3] Change file_buffer to be listed

---
 lua/lazygit.lua | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lua/lazygit.lua b/lua/lazygit.lua
index bd191de..1972e12 100644
--- a/lua/lazygit.lua
+++ b/lua/lazygit.lua
@@ -100,9 +100,9 @@ local function open_floating_window()
 
     vim.cmd 'set winhl=Normal:Floating'
 
-    -- create a unlisted scratch buffer
-    local file_buffer = api.nvim_create_buf(false, true)
-    -- create file window
+    -- create a listed scratch buffer
+    local file_buffer = api.nvim_create_buf(true, true)
+    -- create file window, enter the window, and use the options defined in opts
     local file_window = api.nvim_open_win(file_buffer, true, opts)
 
     vim.bo[file_buffer].filetype = 'lazygit'

From 8c8698428da01f92c82bc3f3b651372a456a0f4a Mon Sep 17 00:00:00 2001
From: Dheepak Krishnamurthy <me@kdheepak.com>
Date: Sat, 18 Jul 2020 01:19:11 -0600
Subject: [PATCH 2/3] Remove lua execute function which is no longer needed

---
 lua/lazygit.lua | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/lua/lazygit.lua b/lua/lazygit.lua
index 1972e12..eb2ed8c 100644
--- a/lua/lazygit.lua
+++ b/lua/lazygit.lua
@@ -2,11 +2,6 @@ vim = vim
 local api = vim.api
 local fn = vim.fn
 
-local function execute(cmd, ...)
-  cmd = cmd:format(...)
-  vim.cmd(cmd)
-end
-
 local function trim(str)
     return str:gsub("^%s+", ""):gsub("%s+$", "")
 end

From 485ca36e87c18f0c0a17fa0e487ee103360276a0 Mon Sep 17 00:00:00 2001
From: Dheepak Krishnamurthy <me@kdheepak.com>
Date: Sat, 18 Jul 2020 01:24:10 -0600
Subject: [PATCH 3/3] Add documentation and add LazyGitFilter entry point

---
 lua/lazygit.lua    | 12 +++++++++---
 plugin/lazygit.vim |  2 ++
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/lua/lazygit.lua b/lua/lazygit.lua
index eb2ed8c..8d64835 100644
--- a/lua/lazygit.lua
+++ b/lua/lazygit.lua
@@ -2,14 +2,17 @@ vim = vim
 local api = vim.api
 local fn = vim.fn
 
+--- Strip leading and lagging whitespace
 local function trim(str)
     return str:gsub("^%s+", ""):gsub("%s+$", "")
 end
 
+--- Check if lazygit is available
 local function is_lazygit_available()
     return fn.executable("lazygit") == 1
 end
 
+--- Get project_root_dir for git repository
 local function project_root_dir()
     -- try file location first
     local gitdir = fn.system('cd "' .. fn.expand('%:p:h') .. '" && git rev-parse --show-toplevel')
@@ -29,6 +32,7 @@ local function project_root_dir()
     return fn.getcwd(0, 0)
 end
 
+--- on_exit callback function to delete the open buffer when lazygit exits in a neovim terminal
 local function on_exit(job_id, code, event)
     if code == 0 then
         -- delete terminal buffer
@@ -36,6 +40,7 @@ local function on_exit(job_id, code, event)
     end
 end
 
+--- Call lazygit
 local function exec_lazygit_command(cmd)
     if ( fn.has("win64") == 0 and fn.has("win32") == 0 and fn.has("win16") == 0 ) then
         cmd = "GIT_EDITOR=nvim " .. cmd
@@ -45,6 +50,7 @@ local function exec_lazygit_command(cmd)
     vim.cmd "startinsert"
 end
 
+--- open floating window with nice borders
 local function open_floating_window()
     local floating_window_scaling_factor = vim.g.lazygit_floating_window_scaling_factor
 
@@ -110,6 +116,7 @@ local function open_floating_window()
     vim.cmd(cmd:format(file_buffer, border_buffer))
 end
 
+--- :LazyGit entry point
 local function lazygit(path)
     if is_lazygit_available() ~= true then
         print("Please install lazygit. Check documentation for more information")
@@ -124,6 +131,7 @@ local function lazygit(path)
 end
 
 
+--- :LazyGitFilter entry point
 local function lazygitfilter(path)
     if is_lazygit_available() ~= true then
         print("Please install lazygit. Check documentation for more information")
@@ -137,6 +145,7 @@ local function lazygitfilter(path)
     exec_lazygit_command(cmd)
 end
 
+--- :LazyGitConfig entry point
 local function lazygitconfig()
     local os = fn.substitute(fn.system('uname'), '\n', '', '')
     local config_file = ""
@@ -165,10 +174,7 @@ local function lazygitconfig()
 end
 
 return {
-    setup = setup,
     lazygit = lazygit,
     lazygitfilter = lazygitfilter,
     lazygitconfig = lazygitconfig,
-    on_exit = on_exit,
-    on_buf_leave = on_buf_leave,
 }
diff --git a/plugin/lazygit.vim b/plugin/lazygit.vim
index 9353ef1..16d43e5 100644
--- a/plugin/lazygit.vim
+++ b/plugin/lazygit.vim
@@ -17,6 +17,8 @@ endif
 
 command! LazyGit lua require'lazygit'.lazygit()
 
+command! LazyGitFilter lua require'lazygit'.lazygitfilter()
+
 command! LazyGitConfig lua require'lazygit'.lazygitconfig()
 
 """"""""""""""""""""""""""""""""""""""""""""""""""""""