prettier/tests/flow_type_declarations/long.js

export type AdamPlacementValidationSingleErrorKey =
  'SOME_FANCY_TARGETS.GLOBAL_TARGET';

export type SomeReallyLongLongLongLongLongLongLongLongLongLongLongLongLongLongKey = true;

export type SomeOtherLongLongLongLongLongLongLongLongLongLongLongLongLongLongKey = null;

type SomeOtherLongLongLongLongLongLongLongLongLongLongLongLongLongLongKey = SomeReallyLongLongLongLongLongLongIdentifier;