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Collection::contains()

bool contains(mixed $key, mixed $value = null)

Determine if a key exists in the collection.

Parameters

mixed $key
mixed $value

Return Value

bool
Links:
  • https://laravel.com/api/5.3/Illuminate/Database/Eloquent/Collection.html#method_contains
doc_Laravel
doc_Laravel
2025-01-10 15:47:30
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