@chain-registry/client/esm/chain-util.js

Chain Registry Client

import { convertBaseUnitToDisplayUnit, convertBaseUnitToDollarValue, convertDisplayUnitToBaseUnit, convertDollarValueToBaseUnit, getAssetByDenom, getAssetBySymbol, getAssetLogoByDenom, getAssetNameByDenom, getChainNameByDenom, getCoinGeckoIdByDenom, getDenomByCoinGeckoId, getDenomBySymbol, getExponentByDenom, getExponentBySymbol, getSymbolByDenom, mapCoinGeckoPricesToDenoms } from '@chain-registry/utils';
export class ChainRegistryChainUtil {
    _assets = [];
    _chainName;
    constructor(options) {
        const { chainName, chainInfo } = options;
        this._chainName = options.chainName;
        this._assets = [
            {
                assets: [
                    ...chainInfo.nativeAssetList.assets,
                    ...chainInfo.assetLists.flatMap(({ assets }) => assets)
                ],
                chain_name: chainName
            }
        ];
    }
    getAssetByDenom(denom) {
        return getAssetByDenom(this._assets, denom, this._chainName);
    }
    getAssetBySymbol(symbol) {
        return getAssetBySymbol(this._assets, symbol, this._chainName);
    }
    getDenomByCoinGeckoId(coinGeckoId) {
        return getDenomByCoinGeckoId(this._assets, coinGeckoId, this._chainName);
    }
    getCoinGeckoIdByDenom(coinGeckoId) {
        return getCoinGeckoIdByDenom(this._assets, coinGeckoId, {
            chainName: this._chainName
        });
    }
    getSymbolByDenom(denom) {
        return getSymbolByDenom(this._assets, denom, this._chainName);
    }
    getDenomBySymbol(symbol) {
        return getDenomBySymbol(this._assets, symbol, this._chainName);
    }
    getExponentByDenom(denom) {
        return getExponentByDenom(this._assets, denom, this._chainName);
    }
    getExponentBySymbol(symbol) {
        return getExponentBySymbol(this._assets, symbol, this._chainName);
    }
    getAssetLogoByDenom(denom) {
        return getAssetLogoByDenom(this._assets, denom, this._chainName);
    }
    getAssetNameByDenom(denom) {
        return getAssetNameByDenom(this._assets, denom, this._chainName);
    }
    getChainNameByDenom(denom) {
        return getChainNameByDenom(this._assets, denom);
    }
    mapCoinGeckoPricesToDenoms(prices) {
        return mapCoinGeckoPricesToDenoms(this._assets, prices);
    }
    convertBaseUnitToDollarValue(prices, symbol, amount) {
        return convertBaseUnitToDollarValue(this._assets, prices, symbol, amount, this._chainName);
    }
    convertDollarValueToBaseUnit(prices, symbol, value) {
        return convertDollarValueToBaseUnit(this._assets, prices, symbol, value, this._chainName);
    }
    convertBaseUnitToDisplayUnit(symbol, amount) {
        return convertBaseUnitToDisplayUnit(this._assets, symbol, amount, this._chainName);
    }
    convertDisplayUnitToBaseUnit(symbol, amount) {
        return convertDisplayUnitToBaseUnit(this._assets, symbol, amount, this._chainName);
    }
}