sdy

add gitignore

1 *.xlsx 1 *.xlsx
2 .env 2 .env
3 node_modules 3 node_modules
4 -.vscode
...\ No newline at end of file ...\ No newline at end of file
4 +.vscode
5 +
6 +ref*.txt
...\ No newline at end of file ...\ No newline at end of file
......