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<?php
namespace Palmtree\Csv\Normalizer;
/**
* NumberNormalizer converts numeric strings to integers and floats.
*/
class NumberNormalizer extends AbstractNormalizer
{
/** @var int|null */
private $decimals;
public function setDecimals(?int $decimals = null): self
$this->decimals = $decimals;
return $this;
}
public function getDecimals(): ?int
return $this->decimals;
protected function getNormalizedValue(string $value)
if (!\is_numeric($value)) {
return 0;
$numberValue = \trim($value) * 1;
if ($this->decimals !== null) {
$numberValue = \round($numberValue, $this->decimals);
return $numberValue;
palmtreephp /
csv
