voluptasmollitia/docs-exp/firestore_.fieldpath._constructor_.md

Monorepo for the Firebase JavaScript SDK

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[Home](./index.md) &gt; [@firebase/firestore](./firestore.md) &gt; [/](./firestore_.md) &gt; [FieldPath](./firestore_.fieldpath.md) &gt; [(constructor)](./firestore_.fieldpath._constructor_.md)

## FieldPath.(constructor)

Creates a FieldPath from the provided field names. If more than one field name is provided, the path will point to a nested field in a document.

<b>Signature:</b>

```typescript
constructor(...fieldNames: string[]);
```

## Parameters

|  Parameter | Type | Description |
|  --- | --- | --- |
|  fieldNames | string\[\] | A list of field names. |