[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Network](./puppeteer.protocol.network.md) > [SearchInResponseBodyRequest](./puppeteer.protocol.network.searchinresponsebodyrequest.md) > [caseSensitive](./puppeteer.protocol.network.searchinresponsebodyrequest.casesensitive.md) ## Protocol.Network.SearchInResponseBodyRequest.caseSensitive property If true, search is case sensitive. Signature: ```typescript caseSensitive?: boolean; ```