is-html-tag-opening/README.md

Does an HTML tag start at given position?

<h1 align="center">is-html-tag-opening</h1>

<p align="center">Does an HTML tag start at given position?</p>

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## Install

This package is [pure ESM](https://gist.github.com/sindresorhus/a39789f98801d908bbc7ff3ecc99d99c). If you're not ready yet, install an older version of this program, 2.1.0 (`npm i is-html-tag-opening@2.1.0`).

```bash
npm i is-html-tag-opening
```

## Quick Take

```js
import { strict as assert } from "assert";

import { isOpening } from "is-html-tag-opening";

const text = "<span>a < b<span>";

// opening span tag's opening
assert.equal(isOpening(text, 0), true);

// unencoded bracket between a and b
assert.equal(isOpening(text, 8), false);

// closing span tag's opening
assert.equal(isOpening(text, 11), true);
```

## Documentation

Please [visit codsen.com](https://codsen.com/os/is-html-tag-opening/) for a full description of the API.

## Contributing

To report bugs or request features or assistance, [raise an issue](https://github.com/codsen/codsen/issues/new/choose) on GitHub.

## Licence

MIT License.

Copyright © 2010-2025 Roy Revelt and other contributors.

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