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@electric-sql/drivers

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ElectricSQL database drivers.

36 lines 985 B
import { BatchDatabaseAdapter as GenericDatabaseAdapter } from "../generic/adapter.js"; class DatabaseAdapter extends GenericDatabaseAdapter { db; defaultNamespace = "main"; constructor(db) { super(); this.db = db; } async _query(statement) { const result = await this.db.executeAsync(statement.sql, statement.args); return result.rows._array.map(shallowClone); } async _run(statement) { const result = await this.db.executeAsync(statement.sql, statement.args); return { rowsAffected: result.rowsAffected }; } async execBatch(statements) { const set = statements.map(({ sql, args }) => [ sql, args ?? [] ]); const result = await this.db.executeBatchAsync(set); return { rowsAffected: result.rowsAffected }; } } function shallowClone(obj) { const clonedObj = {}; for (const key in obj) { clonedObj[key] = obj[key]; } return clonedObj; } export { DatabaseAdapter }; //# sourceMappingURL=adapter.js.map