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31 lines
6.6 KiB
Markdown
31 lines
6.6 KiB
Markdown
---
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sidebar_label: Configuration
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---
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# Configuration interface
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Defines options to configure Puppeteer's behavior during installation and runtime.
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See individual properties for more information.
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#### Signature:
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```typescript
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export interface Configuration
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```
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## Properties
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| Property | Modifiers | Type | Description | Default |
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| ------------------ | --------------------- | ------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
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| browserRevision | <code>optional</code> | string | <p>Specifies a certain version of the browser you'd like Puppeteer to use.</p><p>Can be overridden by <code>PUPPETEER_BROWSER_REVISION</code>.</p><p>See [puppeteer.launch](./puppeteer.puppeteernode.launch.md) on how executable path is inferred.</p> | A compatible-revision of the browser. |
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| cacheDirectory | <code>optional</code> | string | <p>Defines the directory to be used by Puppeteer for caching.</p><p>Can be overridden by <code>PUPPETEER_CACHE_DIR</code>.</p> | <code>path.join(os.homedir(), '.cache', 'puppeteer')</code> |
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| defaultProduct | <code>optional</code> | [Product](./puppeteer.product.md) | <p>Specifies which browser you'd like Puppeteer to use.</p><p>Can be overridden by <code>PUPPETEER_PRODUCT</code>.</p> | <code>'chrome'</code> |
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| downloadHost | <code>optional</code> | string | <p>Specifies the URL prefix that is used to download Chromium.</p><p>Can be overridden by <code>PUPPETEER_DOWNLOAD_HOST</code>.</p> | Either https://storage.googleapis.com or https://archive.mozilla.org/pub/firefox/nightly/latest-mozilla-central, depending on the product. |
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| downloadPath | <code>optional</code> | string | <p>Specifies the path for the downloads folder.</p><p>Can be overridden by <code>PUPPETEER_DOWNLOAD_PATH</code>.</p> | <code><cache>/<product></code> where <code><cache></code> is Puppeteer's cache directory and <code><product></code> is the name of the browser. |
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| executablePath | <code>optional</code> | string | <p>Specifies an executable path to be used in [puppeteer.launch](./puppeteer.puppeteernode.launch.md).</p><p>Can be overridden by <code>PUPPETEER_EXECUTABLE_PATH</code>.</p> | Auto-computed. |
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| experiments | <code>optional</code> | [ExperimentsConfiguration](./puppeteer.experimentsconfiguration.md) | Defines experimental options for Puppeteer. | |
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| logLevel | <code>optional</code> | 'silent' \| 'error' \| 'warn' | <p>Tells Puppeteer to log at the given level.</p><p>At the moment, any option silences logging.</p> | <code>undefined</code> |
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| skipDownload | <code>optional</code> | boolean | <p>Tells Puppeteer to not download during installation.</p><p>Can be overridden by <code>PUPPETEER_SKIP_DOWNLOAD</code>.</p> | |
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| temporaryDirectory | <code>optional</code> | string | <p>Defines the directory to be used by Puppeteer for creating temporary files.</p><p>Can be overridden by <code>PUPPETEER_TMP_DIR</code>.</p> | <code>os.tmpdir()</code> |
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