From 1de5078630d2b0fcaa1a2db680880f18900de60c Mon Sep 17 00:00:00 2001
From: Marek Polak <marek.polak@satoshilabs.com>
Date: Fri, 6 Oct 2023 12:20:39 +0200
Subject: [PATCH] feat: default node env with browser overload

---
 jest.config.js               | 4 ----
 package.json                 | 7 +++++--
 src/constants/index.ts       | 2 +-
 src/methods/largestFirst.ts  | 2 +-
 src/methods/randomImprove.ts | 2 +-
 src/types/types.ts           | 4 ++--
 src/utils/common.ts          | 2 +-
 src/utils/trezor/sign.ts     | 2 +-
 tests/setup.ts               | 2 +-
 9 files changed, 13 insertions(+), 14 deletions(-)

diff --git a/jest.config.js b/jest.config.js
index 6145831..85c9f69 100644
--- a/jest.config.js
+++ b/jest.config.js
@@ -13,10 +13,6 @@ module.exports = {
   transform: {
     '^.+\\.(t|j)sx?$': ['@swc-node/jest'],
   },
-  moduleNameMapper: {
-    // Workaround for an error "Cannot find module @emurgo/cardano-serialization-lib-browser"
-    "@emurgo/cardano-serialization-lib-browser": "@emurgo/cardano-serialization-lib-nodejs",
-  },
   coverageThreshold: {
     // global: {
     //   branches: 37,
diff --git a/package.json b/package.json
index ddcf3c8..7ae081d 100644
--- a/package.json
+++ b/package.json
@@ -9,6 +9,9 @@
   "author": "fivebinaries.com",
   "main": "lib/cjs/index.js",
   "module": "lib/esm/index.js",
+  "browser": {
+    "@emurgo/cardano-serialization-lib-nodejs": "@emurgo/cardano-serialization-lib-browser"
+  },
   "files": [
     "lib/**/*.js",
     "lib/**/*.ts"
@@ -24,7 +27,6 @@
     "test:badges": "make-coverage-badge --output-path ./docs/badge-coverage.svg"
   },
   "devDependencies": {
-    "@emurgo/cardano-serialization-lib-nodejs": "11.0.0",
     "@swc-node/jest": "^1.5.2",
     "@types/jest": "^28.1.6",
     "@types/node": "^16.3.2",
@@ -42,7 +44,8 @@
     "typescript": "^4.7.4"
   },
   "dependencies": {
-    "@emurgo/cardano-serialization-lib-browser": "^11.0.0"
+    "@emurgo/cardano-serialization-lib-browser": "^11.0.0",
+    "@emurgo/cardano-serialization-lib-nodejs": "11.0.0"
   },
   "packageManager": "yarn@3.2.2"
 }
diff --git a/src/constants/index.ts b/src/constants/index.ts
index a4b2009..b2aa138 100644
--- a/src/constants/index.ts
+++ b/src/constants/index.ts
@@ -1,4 +1,4 @@
-import * as CardanoWasm from '@emurgo/cardano-serialization-lib-browser';
+import * as CardanoWasm from '@emurgo/cardano-serialization-lib-nodejs';
 
 export const CertificateType = {
   STAKE_REGISTRATION: 0,
diff --git a/src/methods/largestFirst.ts b/src/methods/largestFirst.ts
index 87cbb5d..935f73f 100644
--- a/src/methods/largestFirst.ts
+++ b/src/methods/largestFirst.ts
@@ -1,5 +1,5 @@
 import { ERROR } from '../constants';
-import * as CardanoWasm from '@emurgo/cardano-serialization-lib-browser';
+import * as CardanoWasm from '@emurgo/cardano-serialization-lib-nodejs';
 import {
   ChangeOutput,
   CoinSelectionParams,
diff --git a/src/methods/randomImprove.ts b/src/methods/randomImprove.ts
index 57cfd7b..1a8ccae 100644
--- a/src/methods/randomImprove.ts
+++ b/src/methods/randomImprove.ts
@@ -1,5 +1,5 @@
 import { ERROR } from '../constants';
-import * as CardanoWasm from '@emurgo/cardano-serialization-lib-browser';
+import * as CardanoWasm from '@emurgo/cardano-serialization-lib-nodejs';
 import {
   CoinSelectionParams,
   CoinSelectionResult,
diff --git a/src/types/types.ts b/src/types/types.ts
index 87c4008..7977da2 100644
--- a/src/types/types.ts
+++ b/src/types/types.ts
@@ -1,5 +1,5 @@
-import * as CardanoWasm from '@emurgo/cardano-serialization-lib-browser';
-import { BigNum } from '@emurgo/cardano-serialization-lib-browser';
+import * as CardanoWasm from '@emurgo/cardano-serialization-lib-nodejs';
+import { BigNum } from '@emurgo/cardano-serialization-lib-nodejs';
 import { CertificateType } from '../constants';
 
 export interface Asset {
diff --git a/src/utils/common.ts b/src/utils/common.ts
index b105cc8..c7dd5b4 100644
--- a/src/utils/common.ts
+++ b/src/utils/common.ts
@@ -1,4 +1,4 @@
-import * as CardanoWasm from '@emurgo/cardano-serialization-lib-browser';
+import * as CardanoWasm from '@emurgo/cardano-serialization-lib-nodejs';
 import {
   CARDANO_PARAMS,
   CertificateType,
diff --git a/src/utils/trezor/sign.ts b/src/utils/trezor/sign.ts
index 9b162e0..6ec3ce5 100644
--- a/src/utils/trezor/sign.ts
+++ b/src/utils/trezor/sign.ts
@@ -1,4 +1,4 @@
-import * as CardanoWasm from '@emurgo/cardano-serialization-lib-browser';
+import * as CardanoWasm from '@emurgo/cardano-serialization-lib-nodejs';
 import {
   CardanoSignedTxWitness,
   CardanoTxWitnessType,
diff --git a/tests/setup.ts b/tests/setup.ts
index 3efe47c..a5a05e3 100644
--- a/tests/setup.ts
+++ b/tests/setup.ts
@@ -3,7 +3,7 @@ jest.setTimeout(30000);
 import {
   BigNum,
   TransactionBody,
-} from '@emurgo/cardano-serialization-lib-browser';
+} from '@emurgo/cardano-serialization-lib-nodejs';
 import { CoinSelectionResult } from '../src/types/types';
 import { multiAssetToArray } from '../src/utils/common';