Class: Hash

Inherits:

Object

• Object
• Hash

Defined in:

lib/data/functions/hash.rb

Instance Method Summary

• #to_proc ⇒ Proc

  Convert Hash into a Proc that takes a key and returns the value of the Hash for that key.

Instance Method Details

#to_proc ⇒ Proc

Convert Hash into a Proc that takes a key and returns the value of the Hash for that key.

Returns:

• (Proc)

# File 'lib/data/functions/hash.rb', line 5

def to_proc
  lambda do |k, *_|
    self.fetch(k, nil)
  end
end