glip-wallet-sdk/wallet/chainListService.js

Guide for installation and usage of Glip's Web3 Wallet.\ Glip Wallet through its SDK provides a signer using which a user's transaction can be signed.\ It also contains a iframe based UI element which can be embedded into any webpage.\ The UI contains

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getChainDetails = void 0;
let chainDict = false;
// This funcion calls fetch only once
// once fetched, it stores the chainDict in a variable
async function getChainDict() {
    if (chainDict) {
        return chainDict;
    }
    // Make a await call to fetch
    let chainList = await fetch('https://chainid.network/chains_mini.json');
    // Convert to json
    let chainListJSON = await chainList.json();
    // Create a dict
    chainDict = {};
    // convert chainList to dict with key chainId
    chainListJSON.forEach((chain) => {
        chainDict[chain.chainId] = chain;
    });
    return chainDict;
}
// Call getChainDict() to get the chainDict
// Then return the chain with chainId
async function getChainDetails(chainId) {
    let chainValue;
    try {
        chainValue = (await getChainDict())[chainId];
    }
    catch (e) {
        return false;
    }
    return chainValue;
}
exports.getChainDetails = getChainDetails;