Bug fix: Make receipts work properly with --stacktrace

packages/contract/lib/execute.js

@@ -203,7 +203,9 @@ const execute = {
             .sendTransaction(web3, params, promiEvent, context) //the crazy things we do for stacktracing...
             .then(receipt => {
               if (promiEvent.debug) {
-                promiEvent.resolve(receipt);
+                // in this case, we need to manually invoke the handler since it
+                // hasn't been set up (hack?)
+                handlers.receipt(context, receipt);
               }
               //otherwise, just let the handlers handle things
             })

packages/contract/lib/handlers.js

@@ -142,7 +142,11 @@ const handlers = {
       logs: receipt.logs
     });
 
-    this.removeListener("receipt", handlers.receipt);
+    //HACK: adding this conditional for when the handler is invoked
+    //manually during stacktracing
+    if (this.removeListener) {
+      this.removeListener("receipt", handlers.receipt);
+    }
   }
 };
 

packages/contract/lib/manual-send.js

@@ -1,5 +1,6 @@
 const debug = require("debug")("contract:manual-send");
 const ethers = require("ethers");
+const Utils = require ("./utils");
 const { formatters } = require("web3-core-helpers"); //used for reproducing web3's behavior
 
 //this is less manual now, it uses ethers, whew
@@ -36,6 +37,7 @@ async function sendTransactionManual(web3, params, promiEvent) {
     }
   }
   debug("txHash: %s", txHash);
+  receipt = translateReceipt(receipt);
   promiEvent.setTransactionHash(txHash); //this here is why I wrote this function @_@
   return await handleResult(receipt, transaction.to == null);
 }
@@ -104,7 +106,7 @@ function setUpParameters(params, web3) {
 function translateReceipt(receipt) {
   return Object.assign({},
     ...Object.entries(receipt).map(([key, value]) => ({
-      [key]: ethers.BigNumber.isBigNumber(value)
+      [key]: Utils.is_big_number(value)
         ? value.toNumber()
         : value
     }))