[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Runtime](./puppeteer.protocol.runtime.md) > [ObjectPreview](./puppeteer.protocol.runtime.objectpreview.md) > [type](./puppeteer.protocol.runtime.objectpreview.type.md) ## Protocol.Runtime.ObjectPreview.type property Object type. (ObjectPreviewType enum) Signature: ```typescript type: ('object' | 'function' | 'undefined' | 'string' | 'number' | 'boolean' | 'symbol' | 'bigint'); ```