From bb7f443cc51bf56c24bf3274a5021cd4c3c14d60 Mon Sep 17 00:00:00 2001
From: George <Shaptic@users.noreply.github.com>
Date: Tue, 11 Jul 2023 10:38:46 -0700
Subject: [PATCH] Broaden library compatibility by transpiling Stellar
 dependencies (#837)

* Add babel transpiling to es6 dependencies
* Don't use tsc to compile, just check
---
 .babelrc => babel.config.json    | 12 ++++--------
 config/tsconfig.json             |  5 ++++-
 config/webpack.config.browser.js |  2 +-
 3 files changed, 9 insertions(+), 10 deletions(-)
 rename .babelrc => babel.config.json (61%)

diff --git a/.babelrc b/babel.config.json
similarity index 61%
rename from .babelrc
rename to babel.config.json
index c401493c0..be37815c0 100644
--- a/.babelrc
+++ b/babel.config.json
@@ -1,24 +1,20 @@
 {
-    "comments": false,
+    "comments": true, // for debugging & jsdocs
     "presets": [
         "@babel/preset-env",
         "@babel/typescript"
     ],
     "targets": {
-        "node": 14,
-        "browsers": [ "> 2%" ]
+        "browsers": [ "> 2%" ]          // target modern browsers and ES6
     },
     "env": {
         "development": {
-            "comments": true,           // for debugging
             "plugins": [ "istanbul" ]   // for code coverage
         },
-        "docs": {
-            "comments": true            // for jsdocs
-        },
         "production": {
-            // stricter target for final browser bundle
+            "comments": false,
             "targets": {
+                "node": 14,
                 "browsers": [
                     "> 2%",
                     "ie 11",
diff --git a/config/tsconfig.json b/config/tsconfig.json
index 43ff48d73..76fdf22b3 100644
--- a/config/tsconfig.json
+++ b/config/tsconfig.json
@@ -2,11 +2,14 @@
   "extends": "@stellar/tsconfig",
   "compilerOptions": {
     "declaration": true,
+    "emitDeclarationOnly": true,
     "declarationDir": "../lib",
+    "removeComments": false,
+    "lib": ["ES6"],
     "moduleResolution": "node",
     "rootDir": "../src",
     "outDir": "../lib",
     "target": "es6"
   },
   "include": ["../src"]
-}
+}
\ No newline at end of file
diff --git a/config/webpack.config.browser.js b/config/webpack.config.browser.js
index 6cd2d3a46..b7c704dd0 100644
--- a/config/webpack.config.browser.js
+++ b/config/webpack.config.browser.js
@@ -32,7 +32,7 @@ const config = {
     rules: [
       {
         test: /\.m?(ts|js)$/,
-        exclude: /node_modules/,
+        exclude: /node_modules\/(?!(stellar-base|js-xdr))/,
         use: {
           loader: 'babel-loader',
           options: {