Class: Hash

Inherits:

Object

• Object
• Hash

Defined in:

lib/jsontools/jsontools.rb

Instance Method Summary

• #delete_at(loc) ⇒ Object
• #insert(loc, val) ⇒ Object
• #json_deep_copy ⇒ Object

  A fairly inefficient means of generating a deep copy of the hash; but it ensures that our hash conforms to the JSON spec and does not contain any cycles.

Instance Method Details

#delete_at(loc) ⇒ Object

# File 'lib/jsontools/jsontools.rb', line 27

def delete_at loc
  self.delete loc
end

#insert(loc, val) ⇒ Object

# File 'lib/jsontools/jsontools.rb', line 23

def insert loc,val
  self[loc] = val
end

#json_deep_copy ⇒ Object

A fairly inefficient means of generating a deep copy of the hash; but it ensures that our hash conforms to the JSON spec and does not contain any cycles

# File 'lib/jsontools/jsontools.rb', line 19

def json_deep_copy
  JSON.parse to_json
end