Top Level Namespace

Defined Under Namespace

Modules: KhanAcademy, Rubykhan

Instance Method Summary collapse

Instance Method Details

#values(hsh, key) ⇒ Object 



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# File 'lib/rubykhan.rb', line 6

def values(hsh, key)
	return [] unless hsh.kind_of? Hash
	v = hsh[key] ? [hsh[key]] : []
	return v
end