Have Jest correctly transpile ESM imports

protofire · Sep 29, 2020 · e8bd3bc · e8bd3bc
1 parent 1e58f02
commit e8bd3bc
Show file tree

Hide file tree

Showing 3 changed files with 10 additions and 4 deletions.
diff --git a/app/package.json b/app/package.json
@@ -111,6 +111,12 @@
       "pre-push": "yarn lint:check"
     }
   },
+  "jest": {
+    "transformIgnorePatterns": [
+      "[/\\\\]node_modules[/\\\\](?!(contract-proxy-kit))[/\\\\].*\\.(js|jsx|mjs|cjs|ts|tsx)$",
+      "^.+\\.module\\.(css|sass|scss)$"
+    ]
+  },
   "browserslist": {
     "production": [
       ">0.2%",

diff --git a/app/src/hooks/useCpk.tsx b/app/src/hooks/useCpk.tsx
@@ -1,5 +1,5 @@
-import CPK from 'contract-proxy-kit'
-import EthersAdapter from 'contract-proxy-kit/lib/cjs/ethLibAdapters/EthersAdapter'
+import CPK from 'contract-proxy-kit/lib/esm'
+import EthersAdapter from 'contract-proxy-kit/lib/esm/ethLibAdapters/EthersAdapter'
 import { ethers } from 'ethers'
 import { useEffect, useState } from 'react'
 import { useWeb3Context } from 'web3-react'

diff --git a/app/src/services/cpk.ts b/app/src/services/cpk.ts
@@ -1,5 +1,5 @@
-import CPK from 'contract-proxy-kit'
-import EthersAdapter from 'contract-proxy-kit/lib/cjs/ethLibAdapters/EthersAdapter'
+import CPK from 'contract-proxy-kit/lib/esm'
+import EthersAdapter from 'contract-proxy-kit/lib/esm/ethLibAdapters/EthersAdapter'
 import { ethers } from 'ethers'
 import { TransactionReceipt, Web3Provider } from 'ethers/providers'
 import { BigNumber } from 'ethers/utils'