use es6 destructuring for index

ryanio · ryanio · commit 7102ee65981a · 2021-02-12T17:08:08.000-08:00
diff --git a/packages/blockchain/src/index.ts b/packages/blockchain/src/index.ts
@@ -488,10 +488,8 @@ export default class Blockchain implements BlockchainInterface {
 
     await this.dbManager.batch(dbOps)
     // Output active signers for debugging purposes
-    let i = 0
-    for (const signer of this.cliqueActiveSigners()) {
+    for (const [i, signer] of this.cliqueActiveSigners().entries()) {
       debug(`Clique signer [${i}]: ${signer}`)
-      i++
     }
   }
 

Original file line number	Diff line number	Diff line change
`@@ -488,10 +488,8 @@ export default class Blockchain implements BlockchainInterface {`
`488`	`488`
`489`	`489`	`await this.dbManager.batch(dbOps)`
`490`	`490`	`// Output active signers for debugging purposes`
`491`		`- let i = 0`
`492`		`- for (const signer of this.cliqueActiveSigners()) {`
	`491`	`+ for (const [i, signer] of this.cliqueActiveSigners().entries()) {`
`493`	`492`	debug(`Clique signer [${i}]: ${signer}`)
`494`		`- i++`
`495`	`493`	`}`
`496`	`494`	`}`
`497`	`495`