@tezos-x/octez.connect-dapp
Version:
Use this package on your dApp to instanciate a DAppClient object and communicate to wallets.
20 lines • 849 B
JavaScript
import { Logger } from '@tezos-x/octez.connect-core';
import { DAppClient } from '../dapp-client/DAppClient';
const logger = new Logger('get-instance');
let _instance;
/** Get a DAppClient instance. Will make sure only one dAppClient exists. After the first instance has been created, the config will be ignored, unless "reset" is set */
export const getDAppClientInstance = (config, reset) => {
if (_instance && reset) {
// sync API — kick off cleanup but surface failures rather than swallow.
_instance.disconnect().catch((error) => logger.error('[DAppClient] disconnect on reset failed', error));
_instance = undefined;
}
if (_instance) {
return _instance;
}
if (!_instance) {
_instance = new DAppClient(config);
}
return _instance;
};
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