Brace expansion doesn't work the way I expect
I wonder why doesn't my command work the way I expect?
Here is my command:
touch resources/views/front/user/{index, show, create, edit}.blade.php
What I expect is to create 4 files in that path but instead it does create one file with name {index,
In a word - whitespace:
$ echo {index, show, create, edit}.blade.php
{index, show, create, edit}.blade.php
but
$ echo {index,show,create,edit}.blade.php
index.blade.php show.blade.php create.blade.php edit.blade.php