How to exclude results from fzf.vim search

To exclude results from your fzf search in Vim, you can use the - operator followed by the pattern you want to exclude. For example, to exclude all files ending with .txt, you would use the following command:

``` :Files -*.txt ```

You can also use the ! operator to invert the match. For example, to find all files except for those ending with .txt, you would use the following command:

``` :Files -!*.txt ```

The - and ! operators can be combined to create more complex exclusion patterns. For example, to exclude all files ending with .txt or .md, you would use the following command:

``` :Files -*.txt -*.md ```

You can also use the -g operator to exclude results that match a specific group. For example, to exclude all files in the vim group, you would use the following command:

``` :Files -g:vim ```

The -g operator can be used to exclude results from any group, including user-defined groups.