Index - N
| NamedWildCards | GHC.LanguageExtensions | 
| NegativeLiterals | GHC.LanguageExtensions | 
| NEON | GHC.Platform | 
| NondecreasingIndentation | GHC.LanguageExtensions | 
| NPlusKPatterns | GHC.LanguageExtensions | 
| NullaryTypeClasses | GHC.LanguageExtensions | 
| NumDecimals | GHC.LanguageExtensions | 
| NumericUnderscores | GHC.LanguageExtensions |