Method: T.bind

Defined in:
lib/types/_types.rb

.bind(value, type, checked: true) ⇒ Object

Tells the type checker to treat ‘self` in the current block as `type`. Useful for blocks that are captured and executed later with instance_exec. Use like:

seconds = lambda do
  T.bind(self, NewBinding)
  ...
end

‘T.bind` behaves like `T.cast` in that it is assumed to be true statically.

If ‘checked` is true, raises an exception at runtime if the value doesn’t match the type (this is the default).



168
169
170
171
172
 
# File 'lib/types/_types.rb', line 168

def self.bind(value, type, checked: true)
  return value unless checked

  Private::Casts.cast(value, type, "T.bind")
end