Starting April 29, 2025, Gemini 1.5 Pro and Gemini 1.5 Flash models are not available in projects that have no prior usage of these models, including new projects. For details, seeModel versions and lifecycle.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[],[],null,["# Interface TextPart (1.9.0)\n\nA text part of a conversation with the model. \n\nInheritance\n-----------\n\n[BasePart](/vertex-ai/generative-ai/docs/reference/nodejs/latest/vertexai/basepart) \\\u003e TextPart\n\nPackage\n-------\n\n[@google-cloud/vertexai](../overview.html)\n\nProperties\n----------\n\n### fileData\n\n fileData?: never;\n\nfileData is not expected for TextPart.\n\n### functionCall\n\n functionCall?: never;\n\nfunctionCall is not expected for TextPart.\n\n### functionResponse\n\n functionResponse?: never;\n\nfunctionResponse is not expected for TextPart.\n\n### inlineData\n\n inlineData?: never;\n\ninlineData is not expected for TextPart.\n\n### text\n\n text: string;\n\nOnly this property is expected for TextPart."]]
