[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2024-12-05。"],[[["Deletes an add-on attachment, requiring the add-on to be the original creator."],["Requires providing course ID, item ID (Announcement, CourseWork, or CourseWorkMaterial), and attachment ID as path parameters."],["Uses a DELETE request to `https://classroom.googleapis.com/v1/courses/{courseId}/courseWork/{itemId}/addOnAttachments/{attachmentId}` and an empty request body."],["Needs `https://www.googleapis.com/auth/classroom.addons.teacher` OAuth scope for authorization."],["Returns an empty response body upon successful deletion, or error codes like `PERMISSION_DENIED`, `INVALID_ARGUMENT`, or `NOT_FOUND`."]]],[]]