rename environment attribute from time to date

README.md

@@ -75,7 +75,7 @@ Provide arguments in `key=value` format, separated by space
 * `port` - default value depends of server `type` selected, for example `1900` for `nex` or `1965` for `gemini`
 * `file` - index **file name** that server try to open on directory path requested, disabled by default
 * `list` - show content listing in the requested directory (when index `file` not found), enabled by default
-* `time` - show file modification time as the alt text in directory listing (useful for gemfeed), disabled by default
+* `date` - show file modification date as the alt text in directory listing (useful for gemfeed), disabled by default
 * `fail` - **absolute path** to the failure template (e.g. `/path/to/error.gmi`), disabled by default
 * `dump` - `enable` or `disable` server debug feature, enabled by default
 

src/Controller/Nex.php

@@ -135,7 +135,7 @@ class Nex implements MessageComponentInterface
                             ];
 
                             // Append modification time on enabled
-                            if ($item['time'] && $this->_environment->get('time'))
+                            if ($item['time'] && $this->_environment->get('date'))
                             {
                                 $link[] = date(
                                     'Y-m-d', // gemfeed format