fix support with webpack{4,5} in browser environment

added missing .js extension to the imports
split index
use browser field in package json

1 files changed, 33 insertions, 2 deletions

diff --git a/packages/taler-wallet-core/rollup.config.js b/packages/taler-wallet-core/rollup.config.js
index bcc8e5b26..fa5e1905c 100644
--- a/packages/taler-wallet-core/rollup.config.js
+++ b/packages/taler-wallet-core/rollup.config.js
@@ -6,8 +6,8 @@ import builtins from "builtin-modules";
 import pkg from "./package.json";
 import sourcemaps from 'rollup-plugin-sourcemaps';
 
-export default {
-  input: "lib/index.js",
+const nodeEntryPoint = {
+  input: "lib/index.node.js",
   output: {
     file: pkg.main,
     format: "cjs",
@@ -32,3 +32,34 @@ export default {
   ],
 }
 
+const browserEntryPoint = {
+  input: "lib/index.browser.js",
+  output: {
+    file: pkg.browser[pkg.main],
+    format: "cjs",
+    sourcemap: true,
+  },
+  external: builtins,
+  plugins: [
+    nodeResolve({
+      preferBuiltins: true,
+    }),
+
+    sourcemaps(),
+
+    commonjs({
+      include: [/node_modules/, /dist/],
+      extensions: [".js"],
+      ignoreGlobal: false,
+      sourceMap: true,
+    }),
+
+    json(),
+  ],
+}
+
+export default [
+  nodeEntryPoint,
+  browserEntryPoint
+]
+