/**
* @param mixed $data
* @param array|string|int $keys
* @param mixed $value
*
* @return mixed
*/
public function setValue($data, $keys, $value)
{
if ($this->isKeysEmpty($keys)) {
return $data;
}
if (!is_array($keys)) {
$keys = [$keys];
}
$accessor = new Accessor($data);
$depth = 0;
$keyCount = count($keys);
foreach ($keys as $key) {
if ($depth + 1 === $keyCount) {
if ($accessor->set($key, $value) === false) {
throw new InvalidArgumentException(sprintf('Did not set path %s in structure %s', json_encode($keys), json_encode($data)));
}
} elseif ($accessor->to($key) === false) {
throw new InvalidArgumentException(sprintf('Did not find path %s in structure %s', json_encode($keys), json_encode($data)));
}
++$depth;
}
return $accessor->getData();
}
/**
* @test
* @covers Cocur\Vale\Accessor::set()
*/
public function setReturnsFalseIfValueCouldNotBeSet()
{
$accessor = new Accessor('invalid');
$this->assertFalse($accessor->set('level1', 'foo'));
}
