sdy

add gitignore

...@@ -2,3 +2,5 @@ ...@@ -2,3 +2,5 @@
2 .env 2 .env
3 node_modules 3 node_modules
4 .vscode 4 .vscode
5 +
6 +ref*.txt
...\ No newline at end of file ...\ No newline at end of file
......