eZ\Publish\Core\REST\Common\Output\Generator\Xml\FieldTypeHashGenerator::generateFloatValue PHP Method

    protected function generateFloatValue(\XmlWriter $writer, $value, $key = null, $elementName = 'value')
    {
        $writer->startElement($elementName);
        $this->generateKeyAttribute($writer, $key);
        $writer->text(sprintf('%F', $value));
        $writer->endElement();
    }