Module: XKeys::Set_Auto

Includes:

Set_

Included in:

Auto

Defined in:

lib/xkeys.rb

Overview

Extended set ([]=) with automatic selection of hash keys or array indexes

Instance Method Summary

• #[]=(*args) ⇒ Object

  Auto-vivify nested hash and/or array trees using extended hash key/array index assignment syntax.

Methods included from Set_

#_xset

Instance Method Details

#[]=(*args) ⇒ Object

Auto-vivify nested hash and/or array trees using extended hash key/array index assignment syntax. Nil keys and integer keys create nested arrays as needed. Other keys create nested hashes as needed.

root[key1, ..., keyN] = value

# File 'lib/xkeys.rb', line 135

def []= (*args)
	super *args unless
	  _xset(*args) { |key| key == nil || key.is_a?(Integer) }
	args[-1]
end