Method: Hash#map!

Defined in:
ext/rmtools.cpp,
lib/rmtools/enumerable/hash.rb

#map! ⇒ Object

Hashes map methods that doesn’t make hash into array



373
374
375
376
 
# File 'ext/rmtools.cpp', line 373

def map!
  each {|k, v| self[k] = yield(k,v)}
  self
end