feat: Add extra support erc20 tokens (#388)

* feat: add support for extra ERC20 tokens * lint fixes * Fix case for contract
RequestNetwork · Dec 21, 2020 · 6fe92a1 · 6fe92a1
1 parent 75300ba
commit 6fe92a1
Show file tree

Hide file tree

Showing 2 changed files with 26 additions and 1 deletion.
diff --git a/packages/request-client.js/src/api/currency/erc20.ts b/packages/request-client.js/src/api/currency/erc20.ts
@@ -18,7 +18,23 @@ interface ITokenMap {
   [address: string]: ITokenDescription;
 }
 
-const supportedERC20Tokens = require('@metamask/contract-metadata') as ITokenMap;
+/* eslint-disable spellcheck/spell-checker */
+const extraERC20Tokens = {
+  // INDA
+  '0x433d86336dB759855A66cCAbe4338313a8A7fc77': {
+    name: 'Indacoin',
+    erc20: true,
+    logo: 'inda.svg',
+    symbol: 'INDA',
+    decimals: 2,
+    address: '0x433d86336dB759855A66cCAbe4338313a8A7fc77'
+  }
+} as ITokenMap;
+/* eslint-enable spellcheck/spell-checker */
+const supportedERC20Tokens = {
+  ...require('@metamask/contract-metadata') as ITokenMap,
+  ...extraERC20Tokens
+};
 
 /**
  * Returns a Currency object for an ERC20, if found

diff --git a/packages/request-client.js/test/api/currency.test.ts b/packages/request-client.js/test/api/currency.test.ts
@@ -43,6 +43,15 @@ describe('api/currency', () => {
       });
     });
 
+    it('returns INDA', () => {
+      expect(getAllSupportedCurrencies().ERC20.find(({ symbol }) => symbol === 'INDA')).toEqual({
+        address: '0x433d86336dB759855A66cCAbe4338313a8A7fc77',
+        decimals: 2,
+        name: 'Indacoin',
+        symbol: 'INDA',
+      });
+    });
+
     it('returns CTBK', () => {
       expect(
         getAllSupportedCurrencies().ERC20.find(({ symbol }) => symbol === 'CTBK-rinkeby')