65 lines
2.2 KiB
Markdown
65 lines
2.2 KiB
Markdown
# @simplewebauthn/browser <!-- omit in toc -->
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[](https://www.npmjs.com/package/@simplewebauthn/browser)
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[](https://jsr.io/@simplewebauthn/browser)
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- [Installation](#installation)
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- [Node LTS 20.x and higher](#node-lts-20x-and-higher)
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- [Deno v1.43 and higher](#deno-v143-and-higher)
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- [UMD](#umd)
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- [ES2021](#es2021)
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- [ES5](#es5)
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- [Documentation](#documentation)
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## Installation
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This package can be installed from **[NPM](https://www.npmjs.com/package/@simplewebauthn/browser)**
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and **[JSR](https://jsr.io/@simplewebauthn/browser)**:
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### Node LTS 20.x and higher
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```sh
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npm install @simplewebauthn/browser
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```
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### Deno v1.43 and higher
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```sh
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deno add jsr:@simplewebauthn/browser
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```
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### UMD
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This package can also be installed via **unpkg** by including the following script in your page's
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`<head>` element. The library's methods will be available on the global **`SimpleWebAuthnBrowser`**
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object.
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> NOTE: The only difference between the two packages below is that the ES5 bundle includes some
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> polyfills for older browsers. This adds some bundle size overhead, but _does_ enable use of
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> `browserSupportsWebAuthn()` in older browsers to show appropriate UI when WebAuthn is unavailable.
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#### ES2021
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If you only need to support modern browsers, include the `ES2021` version:
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```html
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<script src="https://unpkg.com/@simplewebauthn/browser/dist/bundle/index.umd.min.js"></script>
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```
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#### ES5
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If you need to support WebAuthn feature detection in deprecated browsers like IE11 and Edge Legacy,
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include the `ES5` version:
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```html
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<script src="https://unpkg.com/@simplewebauthn/browser/dist/bundle/index.es5.umd.min.js"></script>
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```
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## Documentation
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You can find in-depth documentation on this package here:
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https://simplewebauthn.dev/docs/packages/browser
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