From: Chris Duncan <chris@codecow.com>
Date: Mon, 25 May 2026 05:32:52 +0000 (-0700)
Subject: Use flexible Record type instead of keyed object.
X-Git-Url: https://git.codecow.com/?a=commitdiff_plain;h=f73729a2a374c1b5a880de595d690429dad2b18f;p=nano-pow.git

Use flexible Record type instead of keyed object.
---

diff --git a/src/bin/cli.ts b/src/bin/cli.ts
index 138b7ca..f6e81f1 100755
--- a/src/bin/cli.ts
+++ b/src/bin/cli.ts
@@ -3,7 +3,7 @@
 //! SPDX-License-Identifier: GPL-3.0-or-later
 
 import { WorkErrorResponse, WorkGenerateResponse, WorkValidateResponse } from 'nano-pow'
-import { isHex32, isHex8, Logger, stats } from 'nano-pow/utils'
+import { Logger, isHex32, isHex8, stats } from 'nano-pow/utils'
 import { Serializable, spawn } from 'node:child_process'
 import { getRandomValues } from 'node:crypto'
 import { createInterface } from 'node:readline/promises'
@@ -77,7 +77,7 @@ hashes.push(...inArgs)
 let isBatch = false
 let isBenchmark = false
 let runs = 1
-const body: { [key: string]: any } = {
+const body: Record<string, any> = {
 	action: 'work_generate'
 }
 
@@ -254,7 +254,7 @@ function generateHashes (count: number) {
 	}
 }
 
-async function request (body: { [key: string]: any }): Promise<WorkGenerateResponse | WorkValidateResponse | WorkErrorResponse> {
+async function request (body: Record<string, any>): Promise<WorkGenerateResponse | WorkValidateResponse | WorkErrorResponse> {
 	return new Promise((resolve, reject): void => {
 		const listener = async (msg: Serializable): Promise<void> => {
 			if (typeof msg === 'object' && msg != null
diff --git a/src/bin/server.ts b/src/bin/server.ts
index a8a3c0e..f91774e 100755
--- a/src/bin/server.ts
+++ b/src/bin/server.ts
@@ -3,7 +3,7 @@
 //! SPDX-License-Identifier: GPL-3.0-or-later
 
 import { WorkErrorResponse, WorkGenerateResponse, WorkValidateResponse } from 'nano-pow'
-import { isHex32, isHex8, Logger } from 'nano-pow/utils'
+import { Logger, isHex32, isHex8 } from 'nano-pow/utils'
 import { Serializable } from 'node:child_process'
 import { hash } from 'node:crypto'
 import { readFile, writeFile } from 'node:fs/promises'
@@ -159,7 +159,7 @@ async function work (data: unknown): Promise<string> {
 		LOG: logger.log('Data corrupted.')
 		throw new Error(resBody)
 	}
-	const dataParsed = data as { [key: string]: unknown }
+	const dataParsed = data as Record<string, unknown>
 
 	let { action, hash, work, difficulty } = dataParsed
 	if (action !== 'work_generate' && action !== 'work_validate') {
diff --git a/src/lib/generate/webgl/index.ts b/src/lib/generate/webgl/index.ts
index 278a4d1..1169c63 100644
--- a/src/lib/generate/webgl/index.ts
+++ b/src/lib/generate/webgl/index.ts
@@ -418,7 +418,7 @@ export async function generate (hash: Bytes, difficulty: bigint, effort: number,
 
 	// Start drawing to calculate one nonce per pixel
 	let found = false
-	let result: { [key: string]: bigint } = {}
+	let result: Record<string, bigint> = {}
 	let isFirstRetry = false
 	try {
 		do {
diff --git a/src/lib/generate/webgpu/index.ts b/src/lib/generate/webgpu/index.ts
index 4e87cdd..081b0eb 100644
--- a/src/lib/generate/webgpu/index.ts
+++ b/src/lib/generate/webgpu/index.ts
@@ -281,7 +281,7 @@ export async function generate (hash: Bytes, difficulty: bigint, effort: number,
 	LOG: logger.groupStart('NanoPow WebGPU work_generate')
 	LOG: logger.log('generating')
 	let found = false
-	let result: { [key: string]: bigint } = {}
+	let result: Record<string, bigint> = {}
 	let isFirstRetry = false
 	try {
 		do {
diff --git a/src/utils/logger.ts b/src/utils/logger.ts
index 566f5fa..0e89283 100644
--- a/src/utils/logger.ts
+++ b/src/utils/logger.ts
@@ -7,7 +7,7 @@
  */
 export class Logger {
 	isEnabled: boolean = false
-	groups: { [key: string]: boolean } = {}
+	groups: Record<string, boolean> = {}
 
 	groupStart (name: string): void {
 		if (this.isEnabled) {