# `Ash.Query.Function.CountNils`
[🔗](https://github.com/ash-project/ash/blob/v3.27.8/lib/ash/query/function/count_nils.ex#L5)

Returns the count of nil.

    count_nil([nil, 1, nil]) # 2

# `args`

# `has_partial_evaluate?`

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*Consult [api-reference.md](api-reference.md) for complete listing*