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browser-sqlite-playground / source /teaql-ts /src /sql /browser-sqlite-protocol.ts

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export type BrowserSQLiteStorage = 'memory' | 'opfs';

export type BrowserSQLiteOpenOptions = Readonly<{
  storage?: BrowserSQLiteStorage;
  databaseName?: string;
}>;

export type BrowserSQLiteRequest = Readonly<{
  type: 'teaql-browser-sqlite-request';
  requestId: number;
  operation: 'open' | 'query' | 'reset' | 'close';
  payload?: Record<string, unknown>;
}>;

export type BrowserSQLiteResponse = Readonly<{
  type: 'teaql-browser-sqlite-response';
  requestId: number;
  result?: unknown;
  error?: Readonly<{ name: string; message: string; code?: string }>;
}>;

export interface BrowserSQLiteWorkerLike {
  postMessage(message: BrowserSQLiteRequest): void;
  addEventListener(type: 'message', listener: (event: MessageEvent<BrowserSQLiteResponse>) => void): void;
  addEventListener(type: 'error', listener: (event: ErrorEvent) => void): void;
  removeEventListener(type: 'message', listener: (event: MessageEvent<BrowserSQLiteResponse>) => void): void;
  removeEventListener(type: 'error', listener: (event: ErrorEvent) => void): void;
  terminate?(): void;
}

	export type BrowserSQLiteStorage = 'memory' \| 'opfs';

	export type BrowserSQLiteOpenOptions = Readonly<{
	storage?: BrowserSQLiteStorage;
	databaseName?: string;
	}>;

	export type BrowserSQLiteRequest = Readonly<{
	type: 'teaql-browser-sqlite-request';
	requestId: number;
	operation: 'open' \| 'query' \| 'reset' \| 'close';
	payload?: Record<string, unknown>;
	}>;

	export type BrowserSQLiteResponse = Readonly<{
	type: 'teaql-browser-sqlite-response';
	requestId: number;
	result?: unknown;
	error?: Readonly<{ name: string; message: string; code?: string }>;
	}>;

	export interface BrowserSQLiteWorkerLike {
	postMessage(message: BrowserSQLiteRequest): void;
	addEventListener(type: 'message', listener: (event: MessageEvent<BrowserSQLiteResponse>) => void): void;
	addEventListener(type: 'error', listener: (event: ErrorEvent) => void): void;
	removeEventListener(type: 'message', listener: (event: MessageEvent<BrowserSQLiteResponse>) => void): void;
	removeEventListener(type: 'error', listener: (event: ErrorEvent) => void): void;
	terminate?(): void;
	}