From 15c18bacb0153bcff35faea0b893f939f99bf263 Mon Sep 17 00:00:00 2001
From: Luke Edwards <luke.edwards05@gmail.com>
Date: Tue, 6 Aug 2024 07:16:20 -0700
Subject: [PATCH] chore: add builders benchmark

---
 deno.lock        |  5 ++++
 readme.md        | 17 ++++++++++++
 scripts/bench.ts | 71 ++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 93 insertions(+)
 create mode 100644 scripts/bench.ts

diff --git a/deno.lock b/deno.lock
index 0653ece..15e0069 100644
--- a/deno.lock
+++ b/deno.lock
@@ -7,6 +7,7 @@
       "jsr:@std/internal@^1.0.1": "jsr:@std/internal@1.0.1",
       "jsr:@std/path@^1.0": "jsr:@std/path@1.0.2",
       "jsr:@std/testing": "jsr:@std/testing@0.225.3",
+      "npm:@sinclair/typebox": "npm:@sinclair/typebox@0.32.35",
       "npm:oxc-transform@^0.23": "npm:oxc-transform@0.23.0"
     },
     "jsr": {
@@ -59,6 +60,10 @@
         "integrity": "sha512-lkUSMK4fpUzbQ1RV2kBOSlQ2QItEbHWGzRMwUgBgWS3IyupzorOKY6G1YVQ9VvwkGDw+G/7LADRc3Yvs4Z5xFg==",
         "dependencies": {}
       },
+      "@sinclair/typebox@0.32.35": {
+        "integrity": "sha512-Ul3YyOTU++to8cgNkttakC0dWvpERr6RYoHO2W47DLbFvrwBDJUY31B1sImH6JZSYc4Kt4PyHtoPNu+vL2r2dA==",
+        "dependencies": {}
+      },
       "oxc-transform@0.23.0": {
         "integrity": "sha512-0wnyvQxUpz4/HQb26NMiX+JKTPZrBAPGMUBri8oRw2M35K6AwOiVyTekwlMkymR9NbXJcLo9N656a+L52LksVQ==",
         "dependencies": {
diff --git a/readme.md b/readme.md
index 94ed20c..876404f 100644
--- a/readme.md
+++ b/readme.md
@@ -119,6 +119,23 @@ always kept up-to-date.
 
 > **Note:** The API is the same across all JavaScript runtimes, regardless of [installation](#install) source. Only the package's name changes.
 
+## Benchmarks
+
+> Run on Deno 1.45.5 `(release, aarch64-apple-darwin)` with v8 `12.7.224.13`
+
+```
+file: tschema/scripts/bench.ts
+runtime: deno 1.45.5 (aarch64-apple-darwin)
+
+# Builders
+  tschema              5,273,942.5 iter/sec     189.61 ns/iter
+  sinclair/typebox       130,548.3 iter/sec       7.66 µs/iter
+
+# Summary
+  tschema
+   40.4x faster than sinclair/typebox
+```
+
 ## License
 
 MIT © [Luke Edwards](https://lukeed.com)
diff --git a/scripts/bench.ts b/scripts/bench.ts
new file mode 100644
index 0000000..a3016f7
--- /dev/null
+++ b/scripts/bench.ts
@@ -0,0 +1,71 @@
+import * as t from '../mod.ts';
+import { Type } from 'npm:@sinclair/typebox';
+
+Deno.bench('tschema', { group: 'builder' }, () => {
+	let _ = t.object({
+		uid: t.integer(),
+		name: t.string({
+			description: 'full name',
+			examples: ['Alex Johnson'],
+		}),
+		isActive: t.boolean(),
+		avatar: t.optional(
+			t.string({ format: 'uri' }),
+		),
+		achievements: t.tuple([
+			t.number({ minimum: 0 }), // points
+			t.enum(['novice', 'pro', 'expert', 'master']),
+		]),
+		interests: t.array(
+			t.string({
+				minLength: 4,
+				maxLength: 36,
+			}),
+		),
+		last_updated: t.integer({
+			minimum: 0,
+			examples: [1722642982],
+			description: 'unix seconds',
+		}),
+	});
+});
+
+Deno.bench('sinclair/typebox', { group: 'builder' }, () => {
+	let _ = Type.Object({
+		uid: Type.Integer(),
+		name: Type.String({
+			description: 'full name',
+			examples: ['Alex Johnson'],
+		}),
+		isActive: Type.Boolean(),
+		avatar: Type.Optional(
+			Type.String({ format: 'uri' }),
+		),
+		achievements: Type.Tuple([
+			Type.Number({ minimum: 0 }), // points
+			// NOTE: different
+			// Type.Enum({
+			// 	NOVICE: 'novice',
+			// 	PRO: 'pro',
+			// 	EXPERT: 'expert',
+			// 	MASTER: 'master',
+			// }),
+
+			// NOTE: equivalent output
+			Type.Unsafe<string>({
+				enum: ['novice', 'pro', 'expert', 'master'],
+			}),
+		]),
+		interests: Type.Array(
+			Type.String({
+				minLength: 4,
+				maxLength: 36,
+			}),
+		),
+		last_updated: Type.Integer({
+			minimum: 0,
+			examples: [1722642982],
+			description: 'unix seconds',
+		}),
+	});
+});