Conventionally, Objective C methods which return a value by operating on a parameter adhere to the [ReturnType]with[ParamType] or [ReturnType]by[Operation][ParamType] format. Examples of this in Foundation include NSNumber's numberWithInteger:, NSString's stringByApplyingTransform:reverse:, and NSArray's arrayWithObject:.
fbl_map, fbl_filter, etc. do not follow these conventions. A more idiomatic name for the map method might be fbl_arrayByMappingObjects: or fbl_arrayByMappingObjectsFromArray.
See also: Google Objective-C Style Guide
Conventionally, Objective C methods which return a value by operating on a parameter adhere to the
[ReturnType]with[ParamType]or[ReturnType]by[Operation][ParamType]format. Examples of this in Foundation include NSNumber's numberWithInteger:, NSString's stringByApplyingTransform:reverse:, and NSArray's arrayWithObject:.fbl_map,fbl_filter, etc. do not follow these conventions. A more idiomatic name for the map method might befbl_arrayByMappingObjects:orfbl_arrayByMappingObjectsFromArray.See also: Google Objective-C Style Guide