From ef5256bd35bd340fcad5b267977c9c80db7d3589 Mon Sep 17 00:00:00 2001
From: Tiago Celestino <tcelestino@gmail.com>
Date: Fri, 31 Oct 2025 10:26:05 -0300
Subject: [PATCH 1/2] feat: create custom fn to use git exclude folder and file

---
 .../custom-functions.plugin.zsh               | 28 +++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/zsh/custom-functions/custom-functions.plugin.zsh b/zsh/custom-functions/custom-functions.plugin.zsh
index 7fd2dcc..644b7ba 100755
--- a/zsh/custom-functions/custom-functions.plugin.zsh
+++ b/zsh/custom-functions/custom-functions.plugin.zsh
@@ -93,3 +93,31 @@ function filesize() {
     stat -c "%s bytes" "$@"
   fi
 }
+
+# ignore files from git
+# usage: ignore_from_git file1.md file2.txt folder1/ folder2/**
+ignore_from_git() {
+  local exclude_file=".git/info/exclude"
+
+  if [ ! -f "$exclude_file" ]; then
+    echo "Error: Git repository not found (file $exclude_file does not exist)"
+    return 1
+  fi
+
+  if [ $# -eq 0 ]; then
+    echo "Error: No file or folder was specified"
+    echo "Usage: ignore_from_git file1.md file2.txt folder1/ folder2/**"
+    return 1
+  fi
+
+  for pattern in "$@"; do
+    local escaped_pattern=$(printf '%s\n' "$pattern" | sed 's/[[\.*^$()+?{|]/\\&/g')
+
+    if ! grep -q "^${escaped_pattern}$" "$exclude_file" 2>/dev/null; then
+      echo "$pattern" >> "$exclude_file"
+      echo "Added: $pattern to $exclude_file"
+    else
+      echo "$pattern already exists in $exclude_file"
+    fi
+  done
+}

From e89a89212b5b12475af5f952ed215666dda3eaf9 Mon Sep 17 00:00:00 2001
From: Tiago Celestino <tcelestino@gmail.com>
Date: Fri, 31 Oct 2025 10:39:05 -0300
Subject: [PATCH 2/2] refactor: improvement from gemini code reviewer

---
 zsh/custom-functions/custom-functions.plugin.zsh | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/zsh/custom-functions/custom-functions.plugin.zsh b/zsh/custom-functions/custom-functions.plugin.zsh
index 644b7ba..a3f0c22 100755
--- a/zsh/custom-functions/custom-functions.plugin.zsh
+++ b/zsh/custom-functions/custom-functions.plugin.zsh
@@ -99,21 +99,21 @@ function filesize() {
 ignore_from_git() {
   local exclude_file=".git/info/exclude"
 
-  if [ ! -f "$exclude_file" ]; then
-    echo "Error: Git repository not found (file $exclude_file does not exist)"
+   if ! git rev-parse --is-inside-work-tree >/dev/null 2>&1; then
+    echo "Error: Not a git repository." >&2
     return 1
   fi
 
   if [ $# -eq 0 ]; then
-    echo "Error: No file or folder was specified"
-    echo "Usage: ignore_from_git file1.md file2.txt folder1/ folder2/**"
+    echo "Error: No file or folder was specified." >&2
+    echo "Usage: ignore_from_git file1.md file2.txt folder1/ folder2/**" >&2
     return 1
   fi
 
   for pattern in "$@"; do
     local escaped_pattern=$(printf '%s\n' "$pattern" | sed 's/[[\.*^$()+?{|]/\\&/g')
 
-    if ! grep -q "^${escaped_pattern}$" "$exclude_file" 2>/dev/null; then
+    if ! grep -Fxq -- "$pattern" "$exclude_file" 2>/dev/null; then
       echo "$pattern" >> "$exclude_file"
       echo "Added: $pattern to $exclude_file"
     else