refactor: Rename of most recent option

CHANGELOG.md

@@ -59,7 +59,7 @@
 - New lua API function `is_focus_in_outline()`
 - Auto-unfold root nodes when there is only N nodes. Where N defaults to 1
   (meaning when there is only 1 root node, keep it unfolded). The added config
-  option is `symbol_folding.auto_unfold_depth` with keys `hovered` and `only`.
+  option is `symbol_folding.auto_unfold` with keys `hovered` and `only`.
   Key `hovered` is the successor of the legacy `symbol_folding.auto_unfold_hover`
   option. **The old option would still work as expected.**
 

README.md

@@ -254,7 +254,7 @@ Pass a table to the setup call with your configuration options.
     -- Depth past which nodes will be folded by default
     autofold_depth = nil,
     -- When to auto unfold nodes
-    auto_unfold_nodes = {
+    auto_unfold = {
       -- Auto unfold currently hovered symbol
       hovered = true,
       -- Auto fold when the root level only has this many nodes.
@@ -736,7 +736,7 @@ Unfold all others except currently hovered item.
 ```lua
 symbol_folding = {
   autofold_depth = 1,
-  auto_unfold_nodes = {
+  auto_unfold = {
     hovered = true,
   },
 },
@@ -747,23 +747,23 @@ symbol_folding = {
 
 ```lua
 symbol_folding = {
-  auto_unfold_nodes = {
+  auto_unfold = {
     only = 2,
   },
 },
 ```
 
-`auto_unfold_nodes.only = 2`:
+`auto_unfold.only = 2`:
 
 https://github.com/hedyhli/outline.nvim/assets/50042066/035fadac-ecee-4427-9ee1-795dac215cea
 
-`auto_unfold_nodes.only = 1`:
+`auto_unfold.only = 1`:
 
 https://github.com/hedyhli/outline.nvim/assets/50042066/3a123b7e-ccf6-4278-9a8c-41d2e1865d83
 
 In words "auto unfold nodes when there is only 2 nodes shown in the outline."
 
-For `auto_unfold_nodes.only = true`: "auto unfold nodes when the root node is the only node left visible in the outline."
+For `auto_unfold.only = true`: "auto unfold nodes when the root node is the only node left visible in the outline."
 
 
 ### Auto-jump

lua/outline/config.lua

@@ -60,7 +60,7 @@ M.defaults = {
   },
   symbol_folding = {
     autofold_depth = nil,
-    auto_unfold_nodes = {
+    auto_unfold = {
       hovered = true,
       ---@type boolean|integer
       only = true,
@@ -311,7 +311,7 @@ function M.resolve_config()
   ----- SYMBOLS FILTER -----
   M.resolve_filter_config()
   ----- AUTO UNFOLD -----
-  local au = M.o.symbol_folding.auto_unfold_nodes
+  local au = M.o.symbol_folding.auto_unfold
   if M.o.symbol_folding.auto_unfold_hover == nil then
     if au.hovered ~= nil then
       M.o.symbol_folding.auto_unfold_hover = au.hovered

lua/outline/docs.lua

@@ -1,6 +1,5 @@
 local Float = require('outline.float')
 local cfg = require('outline.config')
-local providers = require('outline.providers')
 local utils = require('outline.utils')
 
 local M = {}

lua/outline/folding.lua

@@ -19,7 +19,7 @@ end
 ---@param node outline.SymbolNode|outline.FlatSymbolNode
 function M.is_folded(node)
   local hover = cfg.o.symbol_folding.auto_unfold_hover
-  local only = cfg.o.symbol_folding.auto_unfold_nodes.only
+  local only = cfg.o.symbol_folding.auto_unfold.only
 
   if node.folded ~= nil then
     return node.folded