Class: Hash

Inherits:

Object

Object
Hash

show all

Defined in:: lib/core_ext/hash.rb

Instance Method Summary collapse

Instance Method Details

#hmap(&block) ⇒ `Object`



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# File 'lib/core_ext/hash.rb', line 4

def hmap(&block)
  reduce({}) { |hash, (k, v)| hash.merge(block.call(k, v)) }
end

#hmap!(&block) ⇒ `Object`



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# File 'lib/core_ext/hash.rb', line 8

def hmap!(&block)
  replace hmap(&block)
end