:octocat:

README.md

@@ -125,6 +125,8 @@ It's generally a good idea to wrap the reading in a try/catch block to handle an
   - [GÉANT CAT](https://github.com/GEANT/CAT)
   - [openITCOCKPIT](https://github.com/it-novum/openITCOCKPIT)
   - [twill](https://github.com/area17/twill)
+- Articles:
+  - https://www.twilio.com/blog/create-qr-code-in-php
 
 ### Shameless advertising
 Hi, please check out my other projects that are way cooler than qrcodes!

src/QRCode.php

@@ -404,6 +404,8 @@ class QRCode{
 	/**
 	 * Adds a standalone ECI designator
 	 *
+	 * The ECI designator must be followed by a Byte segment that contains the string encoded according to the given ECI charset
+	 *
 	 * ISO/IEC 18004:2000 8.3.1 - Extended Channel Interpretation (ECI) Mode
 	 */
 	public function addEciDesignator(int $encoding):self{

tests/Data/QRMatrixTest.php

@@ -42,6 +42,7 @@ final class QRMatrixTest extends TestCase{
 	 */
 	public static function debugMatrix(QRMatrix $matrix):void{
 
+		/** @noinspection PhpUndefinedConstantInspection - see phpunit.xml.dist */
 		if(defined('TEST_IS_CI') && TEST_IS_CI === true){
 			return;
 		}