diff --git a/docs/Appendix/URI-Content.md b/docs/Appendix/URI-Content.md
index 8d8ec99df..913c10cd9 100644
--- a/docs/Appendix/URI-Content.md
+++ b/docs/Appendix/URI-Content.md
@@ -123,14 +123,14 @@ The `LABEL`, as well as the `issuer` values shall be URL-encoded according to [R
| `LABEL` | The label is used to identify which account a key is associated with.
It may be prefixed with the issuer name, separated by a colon: `:` |
-| Query parameter | Description |
-|-----------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
-| `secret` | Secret key (required), a cryptographically random string, encoded in Base32
according to [RFC 3548](https://datatracker.ietf.org/doc/html/rfc3548) (without padding).
Some authenticators may support Base64 and hexadecimal values as well. |
-| `issuer` | A string value indicating the provider or service this account is associated with. |
-| `algorithm` | Hash algorithm, may be one of `SHA1` (default), `SHA256` or `SHA512` |
-| `digits` | Length of the OTP code: `6` or `8` |
-| `counter` | (`hotp` only, required) The initial counter value |
-| `period` | (`totp` only) The period of time in seconds a code will be valid for (default: 30) |
+| Query parameter | Description |
+|-----------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| `secret` | Secret key (required), a cryptographically secure random string, encoded in Base32
according to [RFC 3548](https://datatracker.ietf.org/doc/html/rfc3548) (without padding).
Some authenticators may support Base64 and hexadecimal values as well. |
+| `issuer` | A string value indicating the provider or service this account is associated with. |
+| `algorithm` | Hash algorithm, may be one of `SHA1` (default), `SHA256` or `SHA512` |
+| `digits` | Length of the OTP code: `6` or `8` |
+| `counter` | (`hotp` only, required) The initial counter value |
+| `period` | (`totp` only) The period of time in seconds a code will be valid for (default: 30) |
The parameters `algorithm`, `digits` and `period` may not be supported by some devices/apps.
@@ -251,11 +251,16 @@ END:VCALENDAR
- [iCalendar generator for PHP (GitHub)](https://github.com/spatie/icalendar-generator)
-## SEPA Credit Transfer
+## Credit Transfer
+### SEPA
- [Guidelines to Enable the Data Capture for the Initiation of a SEPA Credit Transfer](https://www.europeanpaymentscouncil.eu/document-library/guidance-documents/quick-response-code-guidelines-enable-data-capture-initiation)
- [sepa-qr-data library for PHP (GitHub)](https://github.com/smhg/sepa-qr-data-php)
+### Pix
+- [Manual de Padrões para Iniciação do Pix (PDF)](https://www.bcb.gov.br/content/estabilidadefinanceira/pix/Regulamento_Pix/II_ManualdePadroesparaIniciacaodoPix.pdf)
+- [OpenBoleto (GitHub)](https://github.com/openboleto/openboleto)
+
## See also
diff --git a/docs/Customizing/QROutputAbstract.md b/docs/Customizing/QROutputAbstract.md
index 5c1391099..33d9e8950 100644
--- a/docs/Customizing/QROutputAbstract.md
+++ b/docs/Customizing/QROutputAbstract.md
@@ -211,7 +211,7 @@ class MyOutput extends QROutputAbstract{
// loop over the paths
foreach($paths as $M_TYPE_LAYER => &$path){
- if(empty($path)){
+ if($path === []){
continue;
}
diff --git a/docs/Usage/Installation.md b/docs/Usage/Installation.md
index c38069a71..9318ded21 100644
--- a/docs/Usage/Installation.md
+++ b/docs/Usage/Installation.md
@@ -63,7 +63,7 @@ After that, run `composer install` in the package root directory to install the
Profit!
-### Can i use this library without using composer?
+### Can I use this library without using composer?
You can, but it's absolutely not recommended, nor supported.
@@ -82,8 +82,9 @@ The PHP built-in extensions [GdImage](https://www.php.net/manual/book.image.php)
| version | branch/tag | PHP | supported | required extensions | optional extensions | info |
|---------|----------------------------------------------------------------------|------------------|-----------|---------------------|------------------------------------------------------------------------------------|---------------------------|
-| **v5** | [`dev-main`](https://github.com/chillerlan/php-qrcode/tree/main) | `^7.4 \|\| ^8.0` | yes | `mbstring` | `gd` or `imagick` required for reading QR Codes, `fileinfo` is used in `QRImagick` | |
-| **v4** | [`4.3.4`](https://github.com/chillerlan/php-qrcode/tree/v4.3.x) | `^7.4 \|\| ^8.0` | yes | `gd`, `mbstring` | `imagick` | |
+| **v6** | [`dev-main`](https://github.com/chillerlan/php-qrcode/tree/main) | `^8.2` | yes | `mbstring` | `gd` or `imagick` required for reading QR Codes, `fileinfo` is used in `QRImagick` | |
+| **v5** | [`5.0.5`](https://github.com/chillerlan/php-qrcode/tree/v5.0.x) | `^7.4 \|\| ^8.0` | yes | `mbstring` | `gd` or `imagick` required for reading QR Codes, `fileinfo` is used in `QRImagick` | |
+| **v4** | [`4.3.4`](https://github.com/chillerlan/php-qrcode/tree/v4.3.x) | `^7.4 \|\| ^8.0` | no | `gd`, `mbstring` | `imagick` | |
| **v3** | [`3.4.1`](https://github.com/chillerlan/php-qrcode/tree/v3.2.x) | `^7.2` | no | `gd`, `mbstring` | `imagick` | v3.4.1 also supports PHP8 |
| **v2** | [`2.0.8`](https://github.com/chillerlan/php-qrcode/tree/v2.0.x) | `>=7.0.3` | no | `gd`, `mbstring` | | |
| **v1** | [`1.0.9`](https://github.com/chillerlan/php-qrcode/tree/v2.0.x-php5) | `>=5.6` | no | `gd`, `mbstring` | | please let PHP 5 die! |
diff --git a/docs/Usage/Overview.md b/docs/Usage/Overview.md
index a3cf856e7..1199903c1 100644
--- a/docs/Usage/Overview.md
+++ b/docs/Usage/Overview.md
@@ -46,13 +46,15 @@ For the QR Code reader, either `ext-gd` or `ext-imagick` is required!
- Drupal:
- [Two-factor Authentication `tfa`](https://www.drupal.org/project/tfa) (Drupal 8+)
- [Google Authenticator Login `ga_login`](https://www.drupal.org/project/ga_login) (deprecated, Drupal 7)
-- Symfony
+- Laravel:
+ - [Filament](https://github.com/filamentphp/filament)
+- Symfony:
- [phpqrcode-bundle](https://github.com/jonasarts/phpqrcode-bundle)
- WordPress:
- [wp-two-factor-auth](https://github.com/sjinks/wp-two-factor-auth)
- [simple-2fa](https://wordpress.org/plugins/simple-2fa/)
- [floating-share-button](https://github.com/qriouslad/floating-share-button)
-- WoltLab Suite
+- WoltLab Suite:
- [two-step-verification](http://pluginstore.woltlab.com/file/3007-two-step-verification/)
- [[Developer] PHP QR Code](https://www.woltlab.com/pluginstore/file/7995-entwickler-php-qr-code/)
- other uses:
diff --git a/docs/qroptions-doc.php b/docs/qroptions-doc.php
index 989322158..4474ac8d9 100644
--- a/docs/qroptions-doc.php
+++ b/docs/qroptions-doc.php
@@ -67,7 +67,7 @@ foreach($reflectionClass->getProperties(ReflectionProperty::IS_PROTECTED) as $re
}
// add a "see also" section
- if(!empty($see)){
+ if($see !== []){
$content[] = "\n**See also:**\n";
foreach($see as $line){
@@ -96,7 +96,7 @@ foreach($reflectionClass->getProperties(ReflectionProperty::IS_PROTECTED) as $re
}
// add "Links" section
- if(!empty($link)){
+ if($link !== []){
$content[] = "\n**Links:**\n";
foreach($link as $line){