Error in example.

[andrejtad]

Hi!

1. Clone project with composer
2. Copy "Expose the metrics" example
3. Try use it

Error:
Uncaught Error: Call to undefined method Bexio\PrometheusPHP\Output\TextRenderer::createFromStream() in /var/www/html/index.php on line 10

• PHP version: 7.2.10

[NassimBounouas]

Hi,

The change has been made by @corvus-ch in this commit.

A quick example :

$buffer = new BufferStream();
$renderer = new TextRenderer();
$renderer->render($counter, $storage->collectSamples($counter), $buffer);
$buffer->getContents()