Weave Code
Php Qrcode Laravel Package
chillerlan/php-qrcode
Generate and read QR codes in PHP. Supports Model 2 QR codes (versions 1–40), ECC levels L/M/Q/H, mixed encoding modes, and multiple output formats. Includes a QR code reader based on a PHP port of ZXing.
QRStringJSON
Class QRStringJSON:
JSON output.
Example
$options = new QROptions;
$options->outputType = QROutputInterface::STRING_JSON;
$options->jsonFlags = JSON_THROW_ON_ERROR|JSON_UNESCAPED_SLASHES;
header('Content-type: application/json');
$data = 'https://www.youtube.com/watch?v=dQw4w9WgXcQ';
echo new QRCode($options)->render($data); // -> JSON string
The associated JSON schema can be found over at GitHub: qrcode.schema.json
Previous functionality
The previous versions of php-qrcode (v5 and earlier) just dumped an array representation of the internal matrix,
which is equivalent to the following:
$matrix = new QRCode($options)->getQRMatrix(); // -> QRMatrix instance
// retrieve the internal matrix as an array of booleans
$json = json_encode($matrix->getMatrix(true), $jsonFlags);
Additional methods
| method | return | description |
|---|---|---|
(protected) row(int $y, array $row) |
array|null |
creates a DOM element for a matrix row |
(protected) module(int $x, int $y, int $M_TYPE) |
array|null |
creates a DOM element for a single module |
Options that affect this class
| property | type |
|---|---|
$jsonFlags |
int |
Weaver
How can I help you explore Laravel packages today?