[Fiber] Replace throw new Error with invariant module#8926
Merged
acdlite merged 3 commits intofacebook:masterfrom Feb 6, 2017
Merged
[Fiber] Replace `throw new Error` with invariant module#8926acdlite merged 3 commits intofacebook:masterfrom
acdlite merged 3 commits intofacebook:masterfrom