[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-05-20 UTC."],[],[],null,["Params for calling [GenerativeModel.countTokens()](./ai.generativemodel.md#generativemodelcounttokens)\n\n**Signature:** \n\n export interface CountTokensRequest \n\nProperties\n\nCountTokensRequest.contents\n\n**Signature:** \n\n contents: Content[];\n\nCountTokensRequest.generationConfig\n\nConfiguration options that control how the model generates a response.\n\n**Signature:** \n\n generationConfig?: GenerationConfig;\n\nCountTokensRequest.systemInstruction\n\nInstructions that direct the model to behave a certain way.\n\n**Signature:** \n\n systemInstruction?: string | Part | Content;\n\nCountTokensRequest.tools\n\n[Tool](./ai.md#tool) configuration.\n\n**Signature:** \n\n tools?: Tool[];"]]