From ab14d8bbb32eceb622d8e6407456181b690d3aba Mon Sep 17 00:00:00 2001
From: Alexander Courtis <alex@courtis.org>
Date: Sun, 27 Mar 2022 17:08:23 +1100
Subject: [PATCH 1/4] #618 filters.custom can specify regex

---
 doc/nvim-tree-lua.txt              |  2 +-
 lua/nvim-tree/explorer/filters.lua | 10 ++++++++--
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/doc/nvim-tree-lua.txt b/doc/nvim-tree-lua.txt
index 5704878c036..097711b6dc0 100644
--- a/doc/nvim-tree-lua.txt
+++ b/doc/nvim-tree-lua.txt
@@ -411,7 +411,7 @@ Here is a list of the options available in the setup call:
       type: `boolean`
       default: `false`
 
-  - |filters.custom|: custom list of string that will not be shown.
+  - |filters.custom|: custom list of file/directory name regex that will not be shown.
       type: `{string}`
       default: `{}`
 
diff --git a/lua/nvim-tree/explorer/filters.lua b/lua/nvim-tree/explorer/filters.lua
index 958a9a9bccc..a181265c03d 100644
--- a/lua/nvim-tree/explorer/filters.lua
+++ b/lua/nvim-tree/explorer/filters.lua
@@ -35,8 +35,14 @@ function M.should_ignore(path)
   end
 
   local relpath = utils.path_relative(path, vim.loop.cwd())
-  if M.ignore_list[relpath] == true or M.ignore_list[basename] == true then
-    return true
+  for pat, _ in pairs(M.ignore_list) do
+    if pat == relpath or pat == basename then
+      return true
+    end
+    pat = "^" .. pat .. "$"
+    if relpath:match(pat) or basename:match(pat) then
+      return true
+    end
   end
 
   local idx = path:match ".+()%.[^.]+$"

From f330335cecba215cfec6882dbce21eda7cbd0b6e Mon Sep 17 00:00:00 2001
From: Alexander Courtis <alex@courtis.org>
Date: Sat, 2 Apr 2022 13:48:20 +1100
Subject: [PATCH 2/4] #618 filters.custom uses vim regex

---
 doc/nvim-tree-lua.txt              | 3 ++-
 lua/nvim-tree/explorer/filters.lua | 6 +-----
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/doc/nvim-tree-lua.txt b/doc/nvim-tree-lua.txt
index 097711b6dc0..0ce474b50c3 100644
--- a/doc/nvim-tree-lua.txt
+++ b/doc/nvim-tree-lua.txt
@@ -411,7 +411,8 @@ Here is a list of the options available in the setup call:
       type: `boolean`
       default: `false`
 
-  - |filters.custom|: custom list of file/directory name regex that will not be shown.
+  - |filters.custom|: custom list of vim regex for file/directory names that will not be shown.
+    Backslashes must be escaped e.g. "^\\.git". See |string-match|.
       type: `{string}`
       default: `{}`
 
diff --git a/lua/nvim-tree/explorer/filters.lua b/lua/nvim-tree/explorer/filters.lua
index a181265c03d..8ec661e2e7f 100644
--- a/lua/nvim-tree/explorer/filters.lua
+++ b/lua/nvim-tree/explorer/filters.lua
@@ -36,11 +36,7 @@ function M.should_ignore(path)
 
   local relpath = utils.path_relative(path, vim.loop.cwd())
   for pat, _ in pairs(M.ignore_list) do
-    if pat == relpath or pat == basename then
-      return true
-    end
-    pat = "^" .. pat .. "$"
-    if relpath:match(pat) or basename:match(pat) then
+    if vim.fn.match(relpath, pat) ~= -1 or vim.fn.match(basename, pat) ~= -1 then
       return true
     end
   end

From 12de691add60b92feb0b2d7a5562be7ba2a0a5a3 Mon Sep 17 00:00:00 2001
From: Alexander Courtis <alex@courtis.org>
Date: Sat, 2 Apr 2022 13:50:16 +1100
Subject: [PATCH 3/4] #618 filters.custom uses vim regex

---
 doc/nvim-tree-lua.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/nvim-tree-lua.txt b/doc/nvim-tree-lua.txt
index 0ce474b50c3..ec770554717 100644
--- a/doc/nvim-tree-lua.txt
+++ b/doc/nvim-tree-lua.txt
@@ -411,7 +411,7 @@ Here is a list of the options available in the setup call:
       type: `boolean`
       default: `false`
 
-  - |filters.custom|: custom list of vim regex for file/directory names that will not be shown.
+  - |filters.custom|: custom list of regex for file/directory names that will not be shown.
     Backslashes must be escaped e.g. "^\\.git". See |string-match|.
       type: `{string}`
       default: `{}`

From 126277f1e15c1b010d5942a008ac573f1da442be Mon Sep 17 00:00:00 2001
From: Alexander Courtis <alex@courtis.org>
Date: Sat, 2 Apr 2022 13:53:40 +1100
Subject: [PATCH 4/4] #618 filters.custom uses vim regex

---
 doc/nvim-tree-lua.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/nvim-tree-lua.txt b/doc/nvim-tree-lua.txt
index 2c16ec877cb..78f0f7dd007 100644
--- a/doc/nvim-tree-lua.txt
+++ b/doc/nvim-tree-lua.txt
@@ -405,7 +405,7 @@ Here is a list of the options available in the setup call:
       type: `boolean`
       default: `false`
 
-  - |filters.custom|: custom list of regex for file/directory names that will not be shown.
+  - |filters.custom|: custom list of vim regex for file/directory names that will not be shown.
     Backslashes must be escaped e.g. "^\\.git". See |string-match|.
       type: `{string}`
       default: `{}`