49 lines
3.2 KiB
TypeScript
49 lines
3.2 KiB
TypeScript
import { type QueryResult, type QueryResultRow, type VercelClient, VercelPool, type VercelPoolClient } from '@vercel/postgres';
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import { entityKind } from "../entity.cjs";
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import { type Logger } from "../logger.cjs";
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import { type PgDialect, PgTransaction } from "../pg-core/index.cjs";
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import type { SelectedFieldsOrdered } from "../pg-core/query-builders/select.types.cjs";
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import type { PgQueryResultHKT, PgTransactionConfig, PreparedQueryConfig } from "../pg-core/session.cjs";
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import { PgPreparedQuery, PgSession } from "../pg-core/session.cjs";
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import type { RelationalSchemaConfig, TablesRelationalConfig } from "../relations.cjs";
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import { type Query } from "../sql/sql.cjs";
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import { type Assume } from "../utils.cjs";
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export type VercelPgClient = VercelPool | VercelClient | VercelPoolClient;
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export declare class VercelPgPreparedQuery<T extends PreparedQueryConfig> extends PgPreparedQuery<T> {
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private client;
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private params;
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private logger;
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private fields;
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private _isResponseInArrayMode;
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private customResultMapper?;
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static readonly [entityKind]: string;
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private rawQuery;
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private queryConfig;
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constructor(client: VercelPgClient, queryString: string, params: unknown[], logger: Logger, fields: SelectedFieldsOrdered | undefined, name: string | undefined, _isResponseInArrayMode: boolean, customResultMapper?: ((rows: unknown[][]) => T["execute"]) | undefined);
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execute(placeholderValues?: Record<string, unknown> | undefined): Promise<T['execute']>;
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all(placeholderValues?: Record<string, unknown> | undefined): Promise<T['all']>;
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values(placeholderValues?: Record<string, unknown> | undefined): Promise<T['values']>;
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}
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export interface VercelPgSessionOptions {
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logger?: Logger;
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}
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export declare class VercelPgSession<TFullSchema extends Record<string, unknown>, TSchema extends TablesRelationalConfig> extends PgSession<VercelPgQueryResultHKT, TFullSchema, TSchema> {
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private client;
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private schema;
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private options;
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static readonly [entityKind]: string;
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private logger;
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constructor(client: VercelPgClient, dialect: PgDialect, schema: RelationalSchemaConfig<TSchema> | undefined, options?: VercelPgSessionOptions);
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prepareQuery<T extends PreparedQueryConfig = PreparedQueryConfig>(query: Query, fields: SelectedFieldsOrdered | undefined, name: string | undefined, isResponseInArrayMode: boolean, customResultMapper?: (rows: unknown[][]) => T['execute']): PgPreparedQuery<T>;
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query(query: string, params: unknown[]): Promise<QueryResult>;
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queryObjects<T extends QueryResultRow>(query: string, params: unknown[]): Promise<QueryResult<T>>;
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transaction<T>(transaction: (tx: VercelPgTransaction<TFullSchema, TSchema>) => Promise<T>, config?: PgTransactionConfig | undefined): Promise<T>;
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}
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export declare class VercelPgTransaction<TFullSchema extends Record<string, unknown>, TSchema extends TablesRelationalConfig> extends PgTransaction<VercelPgQueryResultHKT, TFullSchema, TSchema> {
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static readonly [entityKind]: string;
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transaction<T>(transaction: (tx: VercelPgTransaction<TFullSchema, TSchema>) => Promise<T>): Promise<T>;
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}
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export interface VercelPgQueryResultHKT extends PgQueryResultHKT {
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type: QueryResult<Assume<this['row'], QueryResultRow>>;
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}
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