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Merge pull request #5 from sei-protocol/feature/dynamic-chain-config
Dynamic chain configs
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‎README.md

+5-5
Original file line numberDiff line numberDiff line change
@@ -13,11 +13,11 @@ A library for Sei written in Typescript.
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### Wallet
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```import { connect, SUPPORTED_WALLETS } from '@sei-js/core/wallet```
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| Property | Type | Description |
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|---------------------|---------------------------------------------------|-------------------------------------------------------------------------------|
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| connect() | (walletKey: string) => { accounts, offlineSigner} | Async function to connect to input wallet |
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| SUPPORTED_WALLETS | string[] | A list of currently supported wallets which can be passed to connect() |
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| KEPLR_CHAIN_SUGGEST | object | A pre defined object to be passed to keplrs experimentalChainSuggest function |
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| Property | Type | Description |
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|-------------------|-----------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------|
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| connect() | (walletKey: string) => { accounts, offlineSigner} | Async function to connect to input wallet |
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| SUPPORTED_WALLETS | string[] | A list of currently supported wallets which can be passed to connect() |
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| getChainSuggest | (chainId?: string, restUrl?: string, rpcUrl?: string) -> object | A pre defined object to be passed to a wallets experimentalChainSuggest function. Takes optional parameters for chainId, restUrl, and rpcUrl. |
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### Client
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#### Query Client

‎src/wallet/config.ts

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Original file line numberDiff line numberDiff line change
@@ -1,99 +1,94 @@
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import { SupportedWallet } from "./types";
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import { SupportedWallet } from './types';
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const baseDenomTokenId = `factory/sei1466nf3zuxpya8q9emxukd7vftaf6h4psr0a07srl5zw74zh84yjqpeheyc/uust2`;
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const chainId = 'atlantic-1';
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const restUrl = "https://sei-chain-incentivized.com/sei-chain-app"
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const rpcUrl = "https://sei-chain-incentivized.com/sei-chain-tm/";
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const prefix = "sei";
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export const KEPLR_CHAIN_SUGGEST = {
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chainId: chainId,
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chainName: "Sei Testnet",
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rpc: rpcUrl,
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rest: restUrl,
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bip44: {
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coinType: 118,
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},
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bech32Config: {
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bech32PrefixAccAddr: prefix,
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bech32PrefixAccPub: `${prefix}pub`,
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bech32PrefixValAddr: `${prefix}valoper`,
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bech32PrefixValPub: `${prefix}valoperpub`,
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bech32PrefixConsAddr: `${prefix}valcons`,
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bech32PrefixConsPub: `${prefix}valconspub`,
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},
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currencies: [
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{
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coinDenom: "SEI",
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coinMinimalDenom: "usei",
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coinDecimals: 6,
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},
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{
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coinDenom: "USDC",
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coinMinimalDenom: "uusdc",
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coinDecimals: 6,
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coinGeckoId: "usd-coin",
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},
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{
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coinDenom: "ATOM",
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coinMinimalDenom: "uatom",
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coinDecimals: 6,
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coinGeckoId: "cosmos",
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},
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{
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coinDenom: "WETH",
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coinMinimalDenom:
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"ibc/C2A89D98873BB55B62CE86700DFACA646EC80352E8D03CC6CF34DD44E46DC75D",
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coinDecimals: 18,
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coinGeckoId: "weth",
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},
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{
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coinDenom: "WBTC",
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coinMinimalDenom:
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"ibc/42BCC21A2B784E813F8878739FD32B4AA2D0A68CAD94F4C88B9EA98609AB0CCD",
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coinDecimals: 8,
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coinGeckoId: "bitcoin",
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},
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{
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coinDenom: "aUSDC",
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coinMinimalDenom:
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"ibc/6D45A5CD1AADE4B527E459025AC1A5AEF41AE99091EF3069F3FEAACAFCECCD21",
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coinDecimals: 6,
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coinGeckoId: "usd-coin",
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},
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{
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coinDenom: "UST2",
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coinMinimalDenom:
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baseDenomTokenId,
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coinDecimals: 6,
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},
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],
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feeCurrencies: [
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{
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coinDenom: "SEI",
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coinMinimalDenom: "usei",
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coinDecimals: 6,
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},
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],
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stakeCurrency: {
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coinDenom: "SEI",
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coinMinimalDenom: "usei",
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coinDecimals: 6,
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},
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coinType: 118,
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features: ["stargate", "ibc-transfer", "cosmwasm"],
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}
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const prefix = 'sei';
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export const getChainSuggest = (
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chainId: string = 'atlantic-1',
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restUrl: string = 'https://sei-chain-incentivized.com/sei-chain-app',
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rpcUrl: string = 'https://sei-chain-incentivized.com/sei-chain-tm/'
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) => {
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return {
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chainId: chainId,
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chainName: 'Sei Testnet',
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rpc: rpcUrl,
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rest: restUrl,
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bip44: {
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coinType: 118
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},
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bech32Config: {
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bech32PrefixAccAddr: prefix,
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bech32PrefixAccPub: `${prefix}pub`,
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bech32PrefixValAddr: `${prefix}valoper`,
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bech32PrefixValPub: `${prefix}valoperpub`,
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bech32PrefixConsAddr: `${prefix}valcons`,
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bech32PrefixConsPub: `${prefix}valconspub`
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},
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currencies: [
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{
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coinDenom: 'SEI',
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coinMinimalDenom: 'usei',
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coinDecimals: 6
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},
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{
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coinDenom: 'USDC',
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coinMinimalDenom: 'uusdc',
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coinDecimals: 6,
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coinGeckoId: 'usd-coin'
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},
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{
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coinDenom: 'ATOM',
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coinMinimalDenom: 'uatom',
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coinDecimals: 6,
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coinGeckoId: 'cosmos'
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},
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{
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coinDenom: 'WETH',
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coinMinimalDenom: 'ibc/C2A89D98873BB55B62CE86700DFACA646EC80352E8D03CC6CF34DD44E46DC75D',
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coinDecimals: 18,
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coinGeckoId: 'weth'
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},
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{
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coinDenom: 'WBTC',
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coinMinimalDenom: 'ibc/42BCC21A2B784E813F8878739FD32B4AA2D0A68CAD94F4C88B9EA98609AB0CCD',
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coinDecimals: 8,
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coinGeckoId: 'bitcoin'
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},
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{
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coinDenom: 'aUSDC',
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coinMinimalDenom: 'ibc/6D45A5CD1AADE4B527E459025AC1A5AEF41AE99091EF3069F3FEAACAFCECCD21',
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coinDecimals: 6,
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coinGeckoId: 'usd-coin'
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},
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{
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coinDenom: 'UST2',
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coinMinimalDenom: baseDenomTokenId,
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coinDecimals: 6
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}
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],
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feeCurrencies: [
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{
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coinDenom: 'SEI',
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coinMinimalDenom: 'usei',
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coinDecimals: 6
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}
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],
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stakeCurrency: {
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coinDenom: 'SEI',
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coinMinimalDenom: 'usei',
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coinDecimals: 6
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},
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coinType: 118,
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features: ['stargate', 'ibc-transfer', 'cosmwasm']
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};
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};
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const KEPLR_WALLET: SupportedWallet = {
89-
windowKey: "keplr",
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windowKey: 'keplr'
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};
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const LEAP_WALLET: SupportedWallet = {
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windowKey: "leap",
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windowKey: 'leap'
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};
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export const SUPPORTED_WALLETS: SupportedWallet[] = [
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KEPLR_WALLET,
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LEAP_WALLET,
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];
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export const SUPPORTED_WALLETS: SupportedWallet[] = [KEPLR_WALLET, LEAP_WALLET];

‎src/wallet/connection.ts

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@@ -1,4 +1,4 @@
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import { KEPLR_CHAIN_SUGGEST } from './config';
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import { getChainSuggest } from './config';
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import { WalletConnect, WalletWindowKey } from './types';
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declare global {
@@ -8,16 +8,16 @@ declare global {
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}
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}
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export const connect = async (inputWallet: WalletWindowKey): Promise<WalletConnect | undefined> => {
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export const connect = async (inputWallet: WalletWindowKey, chainId?: string, restUrl?: string, rpcUrl?: string): Promise<WalletConnect | undefined> => {
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switch (inputWallet) {
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case 'keplr':
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await window.keplr.experimentalSuggestChain(KEPLR_CHAIN_SUGGEST);
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await window.keplr.experimentalSuggestChain(getChainSuggest(chainId, restUrl, rpcUrl));
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break;
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}
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if (typeof window === 'undefined' || !window) return;
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20-
const offlineSigner = await window[inputWallet].getOfflineSigner('atlantic-1');
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const offlineSigner = await window[inputWallet].getOfflineSigner(chainId);
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const accounts = await offlineSigner.getAccounts();
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return { offlineSigner, accounts };

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