From 260227983a013d1b5f7acad3d224d7fbf742c8ec Mon Sep 17 00:00:00 2001
From: simrat39 <simrats169169@gmail.com>
Date: Tue, 27 Jul 2021 15:27:54 -0700
Subject: [PATCH] feat: Add width option

* This is relative to the size of the current split
---
 README.md                      | 2 ++
 lua/symbols-outline.lua        | 2 +-
 lua/symbols-outline/config.lua | 5 +++++
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 443f0d0..700a4c8 100644
--- a/README.md
+++ b/README.md
@@ -32,6 +32,7 @@ vim.g.symbols_outline = {
     show_guides = true,
     auto_preview = true,
     position = 'right',
+    width = 25,
     show_numbers = false,
     show_relative_numbers = false,
     show_symbol_details = true,
@@ -81,6 +82,7 @@ vim.g.symbols_outline = {
 | highlight_hovered_item | Whether to highlight the currently hovered symbol (high cpu usage)             | boolean            | true                     |
 | show_guides            | Wether to show outline guides                                                  | boolean            | true                     |
 | position               | Where to open the split window                                                 | 'right' or 'left'  | 'right'                  |
+| width                  | How big the window is (relative to the current split)                          | int                | 25                       |
 | auto_preview           | Show a preview of the code on hover                                            | boolean            | true                     |
 | show_numbers           | Shows numbers with the outline                                                 | boolean            | false                    |
 | show_relative_numbers  | Shows relative numbers with the outline                                        | boolean            | false                    |
diff --git a/lua/symbols-outline.lua b/lua/symbols-outline.lua
index d1584a4..4f5eb5a 100644
--- a/lua/symbols-outline.lua
+++ b/lua/symbols-outline.lua
@@ -198,7 +198,7 @@ local function setup_buffer()
     local current_win_width = vim.api.nvim_win_get_width(current_win)
 
     vim.cmd(config.get_split_command())
-    vim.cmd("vertical resize " .. math.ceil(current_win_width * 0.25))
+    vim.cmd("vertical resize " .. math.ceil(current_win_width * config.get_width_percentage()))
     M.state.outline_win = vim.api.nvim_get_current_win()
     vim.api.nvim_win_set_buf(M.state.outline_win, M.state.outline_buf)
 
diff --git a/lua/symbols-outline/config.lua b/lua/symbols-outline/config.lua
index bb96938..a59aa5c 100644
--- a/lua/symbols-outline/config.lua
+++ b/lua/symbols-outline/config.lua
@@ -6,6 +6,7 @@ local defaults = {
     highlight_hovered_item = true,
     show_guides = true,
     position = 'right',
+    width = 25,
     auto_preview = true,
     show_numbers = false,
     show_relative_numbers = false,
@@ -64,6 +65,10 @@ function M.get_position_navigation_direction()
     end
 end
 
+function M.get_width_percentage()
+    return M.options.width / 100
+end
+
 function M.get_split_command()
     if M.options.position == 'left' then
         return "topleft vs"