From 1b0240858ff0589c3b65688b74efc1198b7c2446 Mon Sep 17 00:00:00 2001
From: Ben Dwyer <ben@scruffian.com>
Date: Thu, 10 Mar 2022 12:24:45 +0000
Subject: [PATCH] ignore utility directories

---
 .../wordpress-6.0/block-template-utils.php    | 35 ++++++++++++-------
 1 file changed, 22 insertions(+), 13 deletions(-)

diff --git a/lib/compat/wordpress-6.0/block-template-utils.php b/lib/compat/wordpress-6.0/block-template-utils.php
index 0979a9e16c099..eb578ecd1d3cc 100644
--- a/lib/compat/wordpress-6.0/block-template-utils.php
+++ b/lib/compat/wordpress-6.0/block-template-utils.php
@@ -7,6 +7,23 @@
  * @package gutenberg
  */
 
+/**
+ * Filters theme directories that should be ignored during export.
+ *
+ * @since 6.0.0
+ * @return Bool Whether this file is in an ignored directory.
+ */
+function gutenberg_directory_ignored( $path ) {
+	$directories_to_ignore = array( '.git', 'node_modules', 'vendor' );
+	foreach( $directories_to_ignore as $directory ) {
+		if ( strpos( $path, $directory ) === 0 ) {
+			return true;
+		}
+	}
+
+	return false;
+}
+
 /**
  * Creates an export of the current templates and
  * template parts from the site editor at the
@@ -46,14 +63,16 @@ function gutenberg_generate_block_templates_export_file() {
 	);
 
 	// Make a copy of the current theme.
-	foreach ($theme_files as $name => $file ) {
+	foreach ( $theme_files as $name => $file ) {
 		// Skip directories as they are added automatically.
 		if ( ! $file->isDir() ) {
 			// Get real and relative path for current file.
 			$file_path = wp_normalize_path( $file->getRealPath() );
-			$relative_path = substr( $file_path, strlen( $theme_path) + 1 );
+			$relative_path = substr( $file_path, strlen( $theme_path ) + 1 );
 
-			$zip->addFile( $file_path, $theme_name . '/' . $relative_path );
+			if ( ! gutenberg_directory_ignored( $relative_path ) ) {
+				$zip->addFile( $file_path, $theme_name . '/' . $relative_path );
+			}
 		}
 	}
 
@@ -86,16 +105,6 @@ function gutenberg_generate_block_templates_export_file() {
 		wp_json_encode( $tree->get_data(), JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE )
 	);
 
-	$zip->addFile(
-		wp_normalize_path( get_stylesheet_directory() ) . '/index.php',
-		'theme/index.php'
-	);
-
-	$zip->addFile(
-		wp_normalize_path( get_stylesheet_directory() ) . '/style.css',
-		'theme/style.css'
-	);
-
 	// Save changes to the zip file.
 	$zip->close();