remove yargs-parser

Author: mxjp

benchmark/package-lock.json

@@ -2,7 +2,6 @@
 	"type": "module",
 	"dependencies": {
 		"express": "^5.1.0",
-		"playwright": "^1.54.2",
-		"yargs-parser": "^22.0.0"
+		"playwright": "^1.54.2"
 	}
 }

benchmark/package.json

@@ -4,20 +4,37 @@ import { mkdir, readdir } from "node:fs/promises";
 import { createServer } from "node:http";
 import { dirname, join } from "node:path";
 import { fileURLToPath } from "node:url";
+import { parseArgs } from "node:util";
 import { chromium, firefox } from "playwright";
-import yargsParser from "yargs-parser";
 
 const ctx = dirname(fileURLToPath(import.meta.url));
-const args = yargsParser(process.argv.slice(2), {
-	boolean: ["headless", "trace", "trace-all"],
-	default: {
-		headless: true,
+const args = parseArgs({
+	allowNegative: true,
+	options: {
+		headless: {
+			type: "boolean",
+			default: true,
+		},
+		trace: {
+			type: "boolean",
+			default: false,
+		},
+		"trace-all": {
+			type: "boolean",
+			default: false,
+		},
+		only: {
+			type: "string",
+		},
+		snapshot: {
+			type: "string",
+		},
 	},
-	string: ["only", "snapshot"],
-});
-const headless = args.headless ?? false;
-const traceAll = args["trace-all"] ?? false;
-const trace = traceAll ? false : (args.trace ?? false);
+}).values;
+
+const headless = args.headless;
+const traceAll = args["trace-all"];
+const trace = traceAll ? false : args.trace;
 
 const traces = join(ctx, "traces");
 if (trace || traceAll) {

benchmark/run.js

@@ -3,18 +3,26 @@ import { spawn } from "node:child_process";
 import { access, mkdir } from "node:fs/promises";
 import { dirname, join } from "node:path";
 import { fileURLToPath } from "node:url";
+import { parseArgs } from "node:util";
 import { rollup } from "rollup";
-import yargsParser from "yargs-parser";
 import { tscOut } from "../scripts/common.js";
 
 const ctx = dirname(fileURLToPath(import.meta.url));
 const repo = join(ctx, "..");
 const snapshots = join(ctx, "src/snapshots");
 
-const args = yargsParser(process.argv.slice(2), {
-	boolean: ["build"],
-	string: ["name"],
-});
+const args = parseArgs({
+	allowNegative: true,
+	options: {
+		build: {
+			type: "boolean",
+			default: true,
+		},
+		name: {
+			type: "string",
+		},
+	},
+}).values;
 
 await mkdir(snapshots, { recursive: true });
 const baseExists = await access(join(snapshots, "base.js")).then(() => true, () => false);
@@ -23,7 +31,7 @@ if (typeof name !== "string" || !/^[a-z0-9\-]+$/.test(name)) {
 	throw new Error("invalid name");
 }
 
-if (args.build ?? true) {
+if (args.build) {
 	await exec(repo, "npm run build:es");
 }