feat: disable bundle code modification

Author: Ansonhkg

lit-actions-ts-bundling/esbuild.config.js

@@ -59,19 +59,21 @@ const wrapIIFEInStringPlugin = {
       result.outputFiles.forEach((outputFile) => {
         let content = outputFile.text;
 
-        // IMPORTANT: if minify is disabled, we need to:
-        // 1. remove var import_ethers = __require("ethers");
-        // 2. remove import_ethers.
-        content = content
-          .replace(/var import_ethers = __require\("ethers"\);/g, "")
-          .replace(/import_ethers\./g, "");
-
-        // IMPORTANT: if minify is enabled, we need to:
-        // 1. remove var t=o(\"ethers\");
-        // 2. replace t.ethers to ethers
-        content = content
-          .replace(/var\s+\w+=\w+\("ethers"\);/g, '')
-          .replace(/[a-zA-Z]\.ethers/g, "ethers");
+        // Leaving this in for now, but not needed if we find a better
+        // solution for the global ethers object.
+        // // IMPORTANT: if minify is disabled, we need to:
+        // // 1. remove var import_ethers = __require("ethers");
+        // // 2. remove import_ethers.
+        // content = content
+        //   .replace(/var import_ethers = __require\("ethers"\);/g, "")
+        //   .replace(/import_ethers\./g, "");
+
+        // // IMPORTANT: if minify is enabled, we need to:
+        // // 1. remove var t=o(\"ethers\");
+        // // 2. replace t.ethers to ethers
+        // content = content
+        //   .replace(/var\s+\w+=\w+\("ethers"\);/g, '')
+        //   .replace(/[a-zA-Z]\.ethers/g, "ethers");
 
         // Use JSON.stringify to safely encode the content
         const wrappedContent = `/**

lit-actions-ts-bundling/global.d.ts

@@ -1,3 +1,5 @@
+import { ethers as Ethers } from 'ethers';
+
 declare global {
   export declare namespace Lit {
     export namespace Actions {
@@ -380,6 +382,9 @@ declare global {
       const customAuthResource: string | `"\\(true,${string})\\"`;
     }
   }
+
+  export type ethers = Ethers;
+  export const ethers: typeof Ethers;
 }
 
 export { };

lit-actions-ts-bundling/src/lit-actions/hello-world.ts

@@ -1,10 +1,3 @@
-/**
- * The global ethers library (5.7.0) is available on Lit Action (Unbundled)
- * 
- * inject ./buffer.shim.js
- */
-import { ethers } from "ethers";
-
 (async () => {
 
   const res = await Lit.Actions.runOnce({