use emojis as prefix

Author: splitbrain

src/CLI.php

@@ -22,14 +22,14 @@ abstract class CLI
     /** @var array PSR-3 compatible loglevels and their prefix, color, output channel */
     protected $loglevel = array(
         'debug' => array('', Colors::C_LIGHTGRAY, STDOUT),
-        'info' => array('I: ', Colors::C_CYAN, STDOUT),
-        'notice' => array('I: ', Colors::C_GREEN, STDOUT),
-        'success' => array('S: ', Colors::C_GREEN, STDOUT),
-        'warning' => array('W: ', Colors::C_BROWN, STDERR),
-        'error' => array('E: ', Colors::C_RED, STDERR),
-        'critical' => array('!: ', Colors::C_RED, STDERR),
-        'alert' => array('!: ', Colors::C_RED, STDERR),
-        'emergency' => array('!: ', Colors::C_RED, STDERR),
+        'info' => array('ℹ ', Colors::C_CYAN, STDOUT),
+        'notice' => array('☛ ', Colors::C_CYAN, STDOUT),
+        'success' => array('✓ ', Colors::C_GREEN, STDOUT),
+        'warning' => array('⚠ ', Colors::C_BROWN, STDERR),
+        'error' => array('✗ ', Colors::C_RED, STDERR),
+        'critical' => array('☠ ', Colors::C_LIGHTRED, STDERR),
+        'alert' => array('✖ ', Colors::C_LIGHTRED, STDERR),
+        'emergency' => array('✘ ', Colors::C_LIGHTRED, STDERR),
     );
 
     /**