QueryStartAtConstraint class
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A QueryStartAtConstraint is used to exclude documents from the start of a result set returned by a Firestore query. QueryStartAtConstraints are created by invoking startAt() or startAfter() and can then be passed to query() to create a new query instance that also contains this QueryStartAtConstraint.
Signature:
export declare class QueryStartAtConstraint extends QueryConstraint
Extends: QueryConstraint
Properties
| Property |
Modifiers |
Type |
Description |
| type |
|
'startAt' | 'startAfter' |
The type of this query constraint |
QueryStartAtConstraint.type
The type of this query constraint
Signature:
readonly type: 'startAt' | 'startAfter';
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Last updated 2024-01-19 UTC.
[null,null,["Last updated 2024-01-19 UTC."],[],[],null,["A `QueryStartAtConstraint` is used to exclude documents from the start of a result set returned by a Firestore query. `QueryStartAtConstraint`s are created by invoking [startAt()](./firestore_.md#startat_9a4477f) or [startAfter()](./firestore_.md#startafter_9a4477f) and can then be passed to [query()](./firestore_.md#query_9f7b0f4) to create a new query instance that also contains this `QueryStartAtConstraint`.\n\n**Signature:** \n\n export declare class QueryStartAtConstraint extends QueryConstraint \n\n**Extends:** [QueryConstraint](./firestore_lite.queryconstraint.md#queryconstraint_class)\n\nProperties\n\nQueryStartAtConstraint.type\n\nThe type of this query constraint\n\n**Signature:** \n\n readonly type: 'startAt' | 'startAfter';"]]
