chore(bridge): comply w/ eslint rules

utils/generateDeployTx.js

@@ -1,23 +1,23 @@
-const ethTx = require('ethereumjs-tx').Transaction
-const ethUtils = require('ethereumjs-util')
-const rawTransaction = require('./rawTransaction')
+const EthTx = require("ethereumjs-tx").Transaction
+const ethUtils = require("ethereumjs-util")
+const rawTransaction = require("./rawTransaction")
 
 module.exports = function (json, r, s, gasprice, gaslimit) {
   const rawTx = rawTransaction(json, r, s, gasprice, gaslimit)
-  const tx = new ethTx(rawTx)
+  const tx = new EthTx(rawTx)
 
   const res = {
     bytecode: rawTx.data,
     contractAddr: ethUtils.toChecksumAddress(
-      '0x' + ethUtils.generateAddress(
-          tx.getSenderAddress(),
-          ethUtils.toBuffer(0)
-        ).toString('hex')
-      ),
+      "0x" + ethUtils.generateAddress(
+        tx.getSenderAddress(),
+        ethUtils.toBuffer(0)
+      ).toString("hex")
+    ),
     gasLimit: rawTx.gasLimit.toString(),
     gasPrice: rawTx.gasPrice.toString(),
-    rawTx: '0x' + tx.serialize().toString('hex'),
-    sender: ethUtils.toChecksumAddress('0x' + tx.getSenderAddress().toString('hex')),
-  };
-  return res;
-}
+    rawTx: "0x" + tx.serialize().toString("hex"),
+    sender: ethUtils.toChecksumAddress("0x" + tx.getSenderAddress().toString("hex")),
+  }
+  return res
+}

utils/index.js

@@ -1,4 +1,4 @@
 module.exports = {
-  generateDeployTx: require('./generateDeployTx'),
-  traceEvents: require('./traceEvents.js'),
-}
+  generateDeployTx: require("./generateDeployTx"),
+  traceEvents: require("./traceEvents.js"),
+}

utils/rawTransaction.js

@@ -1,4 +1,4 @@
-module.exports = function(json, r, s, gasprice, gaslimit) {
+module.exports = function (json, r, s, gasprice, gaslimit) {
   return {
     gasPrice: gasprice,
     value: 0,
@@ -8,4 +8,4 @@ module.exports = function(json, r, s, gasprice, gaslimit) {
     r: r,
     s: s,
   }
-}
+}

utils/shortenAddr.js

@@ -1,3 +1,3 @@
-module.exports = function(addr) {
-  return addr.substring(0, 6) + ".." + addr.slice(-4);
-}
+module.exports = function (addr) {
+  return addr.substring(0, 6) + ".." + addr.slice(-4)
+}

utils/traceEvents.js

@@ -1,14 +1,22 @@
-const shortenAddr = require('./shortenAddr')
+const shortenAddr = require("./shortenAddr")
 
 module.exports = async function (logs, web3) {
-  for (var i = 0; i < logs.length; i++) {
-    var event = logs[i].event;
-    var args = logs[i].args;
-    var params = ""
+  for (let i = 0; i < logs.length; i++) {
+    const event = logs[i].event
+    const args = logs[i].args
+    let params = ""
 
     switch (event) {
+      case "PostedRequest":
+      case "PostedResult":
+        params = `from: ${shortenAddr(args[0])}, id: ${args[1].toString(16)}`
+        break
+
       default:
-        continue;
+        continue
     }
+    let tabs = "\t"
+    if (event.length < 13) tabs = "\t\t"
+    console.log("    ", `>> ${event}${tabs}(${params})`)
   }
-}
+}