加连字符的表示延后实现
- error_log
- include
- alias
- -default_type
- error_page
- listen
- location
- root
- server_name
- try_files
- allow
- deny
- auth_basic
- auth_basic_user_file
- autoindex
- index
- access_log
- log_format
- proxy_hide_header
- proxy_pass
- proxy_redirect
- proxy_set_header
- ssl
- ssl_certificate
- ssl_certificate_key
- break
- if
- return
- rewrite
- -rewrite_log
- set
- -sub_filter
- -sub_filter_once
- -sub_filter_types
- -charset
- fastcgi_index
- fastcgi_param
- fastcgi_pass
- -add_header
- expires