Added example.php

Author: JakubOnderka

example.php

@@ -0,0 +1,16 @@
+<?php
+use Colors\Color;
+use JakubOnderka\PhpConsoleHighlighter\Highlighter;
+
+$colors = new Color();
+$colors->setTheme(array(
+    Highlighter::TOKEN_STRING => 'red',
+    Highlighter::TOKEN_COMMENT => 'yellow',
+    Highlighter::TOKEN_KEYWORD => 'green',
+    Highlighter::TOKEN_DEFAULT => 'white',
+    Highlighter::TOKEN_HTML => 'cyan'
+));
+$highlighter = new Highlighter($colors);
+
+$fileContent = file_get_contents(__DIR__ . '/example.php');
+echo $highlighter->getWholeFile($fileContent);