initial commit

benchmarks/option/conversion.bench.ts

@@ -0,0 +1,55 @@
+import { bench, describe } from 'vitest';
+import { STANDARD } from '../helpers/bench-options.js';
+import {
+  some,
+  none,
+  OxSome,
+  OxNone,
+  O,
+  pipe,
+} from '../helpers/imports.js';
+
+// ---------------------------------------------------------------------------
+// toNullable — Some path
+// ---------------------------------------------------------------------------
+
+describe('Option.toNullable — Some', () => {
+  const nm = some(42);
+  const ox = OxSome(42);
+  const fp = O.some(42);
+
+  bench('native-monad', () => { nm.toNullable(); }, STANDARD);
+  bench('oxide.ts', () => { ox.into(); }, STANDARD);
+  bench('fp-ts', () => { pipe(fp, O.toNullable); }, STANDARD);
+});
+
+// ---------------------------------------------------------------------------
+// toNullable — None path
+// ---------------------------------------------------------------------------
+
+describe('Option.toNullable — None', () => {
+  const nm = none();
+  const ox = OxNone;
+  const fp = O.none;
+
+  bench('native-monad', () => { nm.toNullable(); }, STANDARD);
+  bench('oxide.ts', () => { ox.into(); }, STANDARD);
+  bench('fp-ts', () => { pipe(fp, O.toNullable); }, STANDARD);
+});
+
+// ---------------------------------------------------------------------------
+// toString
+// ---------------------------------------------------------------------------
+
+describe('Option.toString — Some', () => {
+  const nm = some(42);
+
+  bench('native-monad', () => { nm.toString(); }, STANDARD);
+  // Most other libraries don't have toString
+});
+
+describe('Option.toString — None', () => {
+  const nm = none();
+
+  bench('native-monad', () => { nm.toString(); }, STANDARD);
+});