"D Language, chained null checks and the Maybe monad" - article

[Michael]

Changes

According to D Style Guide added proper casing and naming (before 
-> after): Do -> call, If -> when, Return -> select, With -> 
select, WithValue -> selectValue.

Removed property attribute @property because these functions are 
not properties that belonging to object, there is no sence in 
UFCS to property.

Any thoughts?

P.S.: Sources not yet updated.