std::function

std::function provides a boxed holder for first-class Silk function values.

Exported API#

module std::function;

export struct Function(F) {
  value: F,
}

impl Function(F) {
  public fn new (value: F) -> Function(F);
  public fn get (self: &Function(F)) -> F;
  public fn into_inner (self: Function(F)) -> F;
}

Notes#

• Function(F) does not change the callable representation. It is a holder box around an already-typed function value.
• This is useful for storing function values in containers or attaching a nominal stdlib type to callback-bearing APIs.
• The Supported forms intentionally keeps this surface minimal. Call invocation still happens through the returned function value.