betterddb/dist/builders/query-builder.d.ts

A definition-based DynamoDB wrapper library that provides a schema-driven and fully typesafe DAL.

import { type NativeAttributeValue } from "@aws-sdk/lib-dynamodb";
import { type BetterDDB } from "../betterddb.js";
import { type Operator } from "../operator.js";
import { type PaginatedResult } from "../types/paginated-result.js";
export declare class QueryBuilder<T> {
    private parent;
    private key;
    private keyConditions;
    private filterConditions;
    private expressionAttributeNames;
    private expressionAttributeValues;
    private index?;
    private limit?;
    private lastKey?;
    private ascending;
    constructor(parent: BetterDDB<T>, key: Partial<T>);
    usingIndex(indexName: string): this;
    sortAscending(): this;
    sortDescending(): this;
    where(operator: Operator, values: Partial<T> | [Partial<T>, Partial<T>]): this;
    filter(attribute: keyof T, operator: Operator, values: unknown): this;
    limitResults(limit: number): this;
    startFrom(lastKey: Record<string, NativeAttributeValue>): this;
    /**
     * Executes the query and returns a Promise that resolves with an array of items.
     */
    execute(): Promise<PaginatedResult<T>>;
}
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