Returns the specified DocumentReference.
"documentReferences_var" is a variable referencing a DocumentReferences object.
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"documentReferences_var" is a variable referencing a DocumentReferences object.
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Type | Description |
DocumentReference | Returns the specified DocumentReference or null if an invalid index was specified. |
Name | Type | Description |
index | uinteger | The index of the object to return where the first one in the collection has an index of 0. |