@xchainjs/xchain-util - npm Package Compare versions

Comparing version 0.8.1 to 0.9.0

lib/asset.d.ts

 import BigNumber from 'bignumber.js';
 import { Amount, Asset, AssetAmount, BaseAmount, Denomination } from './types';
+export declare type Address = string;
 /**
@@ -184,2 +185,4 @@ * Guard to check whether value is a BigNumber.Value or not
 export declare const AssetRuneERC20Testnet: Asset;
+export declare const AssetAtom: Asset;
+export declare const AssetLUNA: Asset;
 /**
@@ -216,3 +219,3 @@ * Helper to check whether asset is valid
  */
-export declare const assetFromString: (s: string) => Asset | null;
+export declare const assetFromString: (s: string) => Asset;
 /**
@@ -289,1 +292,13 @@ * Returns an `Asset` as a string using following naming convention:
 export declare const eqAsset: (a: Asset, b: Asset) => boolean;
+/**
+ * Checks whether an asset is `AssetRuneNative`
+ *
+ * @param {Asset} asset
+ * @returns {boolean} `true` or `false`
+ */
+export declare const isAssetRuneNative: (asset: Asset) => boolean;
+/**
+ * Removes `0x` or `0X` from address
+ */
+export declare const strip0x: (addr: Address) => string;
+export declare const getContractAddressFromAsset: (asset: Asset) => Address;

lib/index.esm.js

@@ -449,2 +449,4 @@ import BigNumber from 'bignumber.js';
 };
+const AssetAtom = { chain: Chain.Cosmos, symbol: 'ATOM', ticker: 'ATOM', synth: false };
+const AssetLUNA = { chain: Chain.Terra, symbol: 'LUNA', ticker: 'LUNA', synth: false };
 /**
@@ -489,3 +491,3 @@ * Helper to check whether asset is valid
     if (data.length <= 1 || ((_a = data[1]) === null || _a === void 0 ? void 0 : _a.length) < 1) {
-        return null;
+        throw Error('assest string not correct');
     }
@@ -495,3 +497,3 @@ const chain = data[0];
     if (!chain || !isChain(chain))
-        return null;
+        throw Error('assest string not correct');
     const symbol = data[1];
@@ -614,4 +616,19 @@ const ticker = symbol.split('-')[0];
 const eqAsset = (a, b) => a.chain === b.chain && a.symbol === b.symbol && a.ticker === b.ticker && a.synth === b.synth;
+/**
+ * Checks whether an asset is `AssetRuneNative`
+ *
+ * @param {Asset} asset
+ * @returns {boolean} `true` or `false`
+ */
+const isAssetRuneNative = (asset) => assetToString(asset) === assetToString(AssetRuneNative);
+/**
+ * Removes `0x` or `0X` from address
+ */
+const strip0x = (addr) => addr.replace(/^0(x|X)/, '');
+const getContractAddressFromAsset = (asset) => {
+    const assetAddress = asset.symbol.slice(asset.ticker.length + 1);
+    return strip0x(assetAddress);
+};
 
-export { AVAXChain, AssetAVAX, AssetBCH, AssetBNB, AssetBTC, AssetCurrencySymbol, AssetDOGE, AssetETH, AssetLTC, AssetRune67C, AssetRuneB1A, AssetRuneERC20, AssetRuneERC20Testnet, AssetRuneNative, AvalancheChain, BCHChain, BNBChain, BTCChain, Chain, CosmosChain, DOGEChain, Denomination, ETHChain, LTCChain, RUNE_TICKER, THORChain, TerraChain, assetAmount, assetFromString, assetToBase, assetToString, baseAmount, baseToAsset, bn, bnOrZero, chainToString, currencySymbolByAsset, delay, eqAsset, eqChain, fixedBN, formatAssetAmount, formatAssetAmountCurrency, formatBN, formatBNCurrency, formatBaseAmount, formatBaseAsAssetAmount, isAssetAmount, isBaseAmount, isBchChain, isBigNumberValue, isBnbChain, isBtcChain, isChain, isDogeChain, isEnabledChain, isEthChain, isLtcChain, isSynthAsset, isTerraChain, isThorChain, isValidAsset, isValidBN, trimZeros, validBNOrZero };
+export { AVAXChain, AssetAVAX, AssetAtom, AssetBCH, AssetBNB, AssetBTC, AssetCurrencySymbol, AssetDOGE, AssetETH, AssetLTC, AssetLUNA, AssetRune67C, AssetRuneB1A, AssetRuneERC20, AssetRuneERC20Testnet, AssetRuneNative, AvalancheChain, BCHChain, BNBChain, BTCChain, Chain, CosmosChain, DOGEChain, Denomination, ETHChain, LTCChain, RUNE_TICKER, THORChain, TerraChain, assetAmount, assetFromString, assetToBase, assetToString, baseAmount, baseToAsset, bn, bnOrZero, chainToString, currencySymbolByAsset, delay, eqAsset, eqChain, fixedBN, formatAssetAmount, formatAssetAmountCurrency, formatBN, formatBNCurrency, formatBaseAmount, formatBaseAsAssetAmount, getContractAddressFromAsset, isAssetAmount, isAssetRuneNative, isBaseAmount, isBchChain, isBigNumberValue, isBnbChain, isBtcChain, isChain, isDogeChain, isEnabledChain, isEthChain, isLtcChain, isSynthAsset, isTerraChain, isThorChain, isValidAsset, isValidBN, strip0x, trimZeros, validBNOrZero };
 //# sourceMappingURL=index.esm.js.map

lib/index.js

@@ -455,2 +455,4 @@ 'use strict';
 };
+const AssetAtom = { chain: exports.Chain.Cosmos, symbol: 'ATOM', ticker: 'ATOM', synth: false };
+const AssetLUNA = { chain: exports.Chain.Terra, symbol: 'LUNA', ticker: 'LUNA', synth: false };
 /**
@@ -495,3 +497,3 @@ * Helper to check whether asset is valid
     if (data.length <= 1 || ((_a = data[1]) === null || _a === void 0 ? void 0 : _a.length) < 1) {
-        return null;
+        throw Error('assest string not correct');
     }
@@ -501,3 +503,3 @@ const chain = data[0];
     if (!chain || !isChain(chain))
-        return null;
+        throw Error('assest string not correct');
     const symbol = data[1];
@@ -616,5 +618,21 @@ const ticker = symbol.split('-')[0];
 const eqAsset = (a, b) => a.chain === b.chain && a.symbol === b.symbol && a.ticker === b.ticker && a.synth === b.synth;
+/**
+ * Checks whether an asset is `AssetRuneNative`
+ *
+ * @param {Asset} asset
+ * @returns {boolean} `true` or `false`
+ */
+const isAssetRuneNative = (asset) => assetToString(asset) === assetToString(AssetRuneNative);
+/**
+ * Removes `0x` or `0X` from address
+ */
+const strip0x = (addr) => addr.replace(/^0(x|X)/, '');
+const getContractAddressFromAsset = (asset) => {
+    const assetAddress = asset.symbol.slice(asset.ticker.length + 1);
+    return strip0x(assetAddress);
+};
 
 exports.AVAXChain = AVAXChain;
 exports.AssetAVAX = AssetAVAX;
+exports.AssetAtom = AssetAtom;
 exports.AssetBCH = AssetBCH;
@@ -626,2 +644,3 @@ exports.AssetBNB = AssetBNB;
 exports.AssetLTC = AssetLTC;
+exports.AssetLUNA = AssetLUNA;
 exports.AssetRune67C = AssetRune67C;
@@ -663,3 +682,5 @@ exports.AssetRuneB1A = AssetRuneB1A;
 exports.formatBaseAsAssetAmount = formatBaseAsAssetAmount;
+exports.getContractAddressFromAsset = getContractAddressFromAsset;
 exports.isAssetAmount = isAssetAmount;
+exports.isAssetRuneNative = isAssetRuneNative;
 exports.isBaseAmount = isBaseAmount;
@@ -680,4 +701,5 @@ exports.isBchChain = isBchChain;
 exports.isValidBN = isValidBN;
+exports.strip0x = strip0x;
 exports.trimZeros = trimZeros;
 exports.validBNOrZero = validBNOrZero;
 //# sourceMappingURL=index.js.map

package.json

 {
   "name": "@xchainjs/xchain-util",
-  "version": "0.8.1",
+  "version": "0.9.0",
   "description": "Helper utilities for XChain clients",
@@ -5,0 +5,0 @@ "keywords": [

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Improved metrics

Total package byte prevSize

147152

increased by3.6%

Lines of code

1838

increased by3.03%

No dependency changes