Warnings that describe usability or function limitations of the generated
short link. Usually presence of warnings means parameters format error, parameters value
error or missing parameter.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-10 UTC."],[],[],null,["# FirebaseDynamicLinks Framework Reference\n\nType Definitions\n================\n\nThe following type definitions are available globally.\n- `\n ``\n ``\n `\n\n ### [FIRDynamicLinkShortenerCompletion](#/c:FDLURLComponents.h@T@FIRDynamicLinkShortenerCompletion)\n\n `\n ` \n The definition of the completion block used by URL shortener. \n\n #### Declaration\n\n Objective-C \n\n typedef void (^FIRDynamicLinkShortenerCompletion)(\n NSURL *_Nullable, NSArray\u003cNSString *\u003e *_Nullable, NSError *_Nullable)\n\n #### Parameters\n\n |------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | ` `*shortURL*` ` | Shortened URL. |\n | ` `*warnings*` ` | Warnings that describe usability or function limitations of the generated short link. Usually presence of warnings means parameters format error, parameters value error or missing parameter. |\n | ` `*error*` ` | Error if URL can't be shortened. |\n\n- `\n ``\n ``\n `\n\n ### [FIRDynamicLinkResolverHandler](#/c:FIRDynamicLinksCommon.h@T@FIRDynamicLinkResolverHandler)\n\n `\n ` \n The definition of the block used by \\|resolveShortLink:completion:\\| \n\n #### Declaration\n\n Objective-C \n\n typedef void (^FIRDynamicLinkResolverHandler)(NSURL *_Nullable,\n NSError *_Nullable)\n\n- `\n ``\n ``\n `\n\n ### [FIRDynamicLinkUniversalLinkHandler](#/c:FIRDynamicLinksCommon.h@T@FIRDynamicLinkUniversalLinkHandler)\n\n `\n ` \n The definition of the block used by \\|handleUniversalLink:completion:\\| \n\n #### Declaration\n\n Objective-C \n\n typedef void (^FIRDynamicLinkUniversalLinkHandler)(/docs/reference/ios/firebasedynamiclinks/api/reference/Classes/FIRDynamicLink *_Nullable,\n NSError *_Nullable)"]]
