src/vs/platform/credentials/common/credentialsMainService.ts/BaseCredentialsMainService/getPassword
class BaseCredentialsMainService:	async getPassword(service: string, account: string): Promise<string | null> {
		const keytar = await this.withKeytar();

		const password = await keytar.getPassword(service, account);
		if (password) {
			try {
				let { content, hasNextChunk }: ChunkedPassword = JSON.parse(password);
				if (!content || !hasNextChunk) {
					return password;
				}

				let index = 1;
				while (hasNextChunk) {
					const nextChunk = await keytar.getPassword(service, `${account}-${index}`);
					const result: ChunkedPassword = JSON.parse(nextChunk!);
					content += result.content;
					hasNextChunk = result.hasNextChunk;
					index++;
				}

				return content;
			} catch {
				return password;
			}
		}

		return password;
	}