@ledgerhq/coin-hedera/lib/preload-data.js

Ledger Hedera Coin integration

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.setHederaPreloadData = setHederaPreloadData;
exports.getHederaPreloadData = getHederaPreloadData;
exports.getCurrentHederaPreloadData = getCurrentHederaPreloadData;
const rxjs_1 = require("rxjs");
const createInitialData = () => ({
    validators: [],
});
const initialData = createInitialData();
const initialDataTestnet = createInitialData();
const dataByCurrency = new Map([
    ["hedera", initialData],
    ["hedera_testnet", initialDataTestnet],
]);
const dataUpdatesByCurrency = new Map([
    ["hedera", new rxjs_1.BehaviorSubject(initialData)],
    ["hedera_testnet", new rxjs_1.BehaviorSubject(initialDataTestnet)],
]);
function setHederaPreloadData(data, currency) {
    dataByCurrency.set(currency.id, data);
    const subject = dataUpdatesByCurrency.get(currency.id);
    if (subject === undefined) {
        throw new Error(`unsupported currency ${currency.id}`);
    }
    subject.next(data);
}
function getHederaPreloadData(currency) {
    const subject = dataUpdatesByCurrency.get(currency.id);
    if (subject === undefined) {
        throw new Error(`unsupported currency ${currency.id}`);
    }
    return subject.asObservable();
}
function getCurrentHederaPreloadData(currency) {
    const data = dataByCurrency.get(currency.id);
    if (data === undefined) {
        throw new Error(`unsupported currency ${currency.id}`);
    }
    return data;
}
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