Module effects

Standard intermediate functions that can be called via the @name syntax.

This enables conversion chains like &str --into--> String --@some--> Option<String>.

Functions

• arc
  Construct an Arc.
• arr
  Construct an iterator from an array.
• boxed
  Construct a Box.
• cow
  Construct a Cow.
• rc
  Construct an Rc.
• some
  Construct a Some.