Defines a trigger that fires when the open email meets a specific criteria.
When the trigger fires, it executes a specific endpoint, usually
in order to create new cards and update the UI.
[[["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 2025-05-02 UTC."],[[["This document provides reference information for the `Google.Apps.Script.Type.Gmail` namespace, including its various versions ranging from 1.0.0 to the latest 2.3.0."],["The content details several classes within the namespace, such as `ComposeTrigger`, `ContextualTrigger`, `GmailAddOnManifest`, `UnconditionalTrigger`, and `UniversalAction`, which define different types of triggers and actions for Gmail add-ons."],["The document also outlines the available enums within the namespace, including `ComposeTrigger.Types.DraftAccess`, `ContextualTrigger.TriggerOneofCase`, and `UniversalAction.ActionTypeOneofCase`, which define specific behaviors and states within the classes."],["The latest version of this documentation is 2.3.0."]]],[]]