[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [DOMSnapshot](./puppeteer.protocol.domsnapshot.md) > [StringIndex](./puppeteer.protocol.domsnapshot.stringindex.md) ## Protocol.DOMSnapshot.StringIndex type Index of the string in the strings table. Signature: ```typescript export type StringIndex = integer; ```