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Send a variable in where clause LINQ PHP

For LINQ in PHP, I used https://github.com/Athari/YaLinqo

I don't know how to pass a variable in where clause.

public function filter($arr, $find) {
   Enumerable::from($arr)->where(function($val) { return stripos($val->item, $find) > -1; })->toArray();
}

Seems is not working like $find is not defined but I send it as method's parameter.

Solution

  • You could use use statement:

    Enumerable::from($arr)
  ->where(function($val) use ($find) {
    return stripos($val->item, $find) > -1; 
  })
  ->toArray();