Optional, detailed reasoning for registering this obstruction as friendly.
If the detailedReason is not null, it must follow the IAB
standard by being 50 characters or less and only containing characters
A-z, 0-9, or spaces.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2023-11-14 UTC."],[[["`IMAFriendlyObstruction` allows marking specific views as \"friendly\" for viewability measurement, meaning they won't negatively impact ad viewability calculations."],["It requires specifying the obstructing `view`, the `purpose` of the obstruction (e.g., for navigation or a close button), and an optional `detailedReason`."],["The optional `detailedReason` provides further context and should adhere to IAB standards (50 characters or less, alphanumeric and spaces only)."],["Instances are created using the `initWithView:purpose:detailedReason:` initializer, taking the view, purpose, and detailed reason as arguments."]]],["`IMAFriendlyObstruction` identifies a view obstruction marked as \"friendly\" for viewability measurement. It includes the obstructing `view`, the `purpose` of the obstruction, and an optional `detailedReason` (up to 50 characters, alphanumeric or spaces). It is initialized with the view, purpose, and detailed reasoning, and allows for retrieval of these properties. It allows for registering an obstruction to viewability measurement.\n"]]