Function sendRequest

client/src/client.ts:2322–2333

(type: string | RPCMessageType, ...params: any[])

	public sendRequest<R>(method: string, token?: CancellationToken): Thenable<R>;
	public sendRequest<R>(method: string, param: any, token?: CancellationToken): Thenable<R>;
	public sendRequest<R>(type: string | RPCMessageType, ...params: any[]): Thenable<R> {
		if (!this.isConnectionActive()) {
			throw new Error('Language client is not ready yet');
		}
		this.forceDocumentSync();
		try {
			return this._resolvedConnection!.sendRequest<R>(type, ...params);
		} catch (error) {
			this.error(`Sending request ${Is.string(type) ? type : type.method} failed.`, error);
			throw error;
		}
	}

	public onRequest<R, E, RO>(type: RequestType0<R, E, RO>, handler: RequestHandler0<R, E>): void;
	public onRequest<P, R, E, RO>(type: RequestType<P, R, E, RO>, handler: RequestHandler<P, R, E>): void;