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// Copyright (c) 2026 Cloudflare, Inc.
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// Licensed under the Apache 2.0 license found in the LICENSE file or at:
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//     https://opensource.org/licenses/Apache-2.0
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import { Buffer } from 'node:buffer';
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import { strictEqual } from 'node:assert';
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export const BufferIndexOfUnalignedUtf16 = {
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  async test() {
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    const ab = new ArrayBuffer(32);
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    const view = new Uint8Array(ab, 1, 30);
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    for (let i = 0; i < view.length; i++) {
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      view[i] = i % 2 === 0 ? 0x41 : 0x42;
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    }
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    const buf = Buffer.from(view.buffer, view.byteOffset, view.byteLength);
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    const idx = buf.indexOf('AB', 0, 'ucs2');
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    strictEqual(typeof idx, 'number');
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  },
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};