method

transform_values

Importance_1
v4.2.9 - Show latest stable - 0 notes - Class: Hash
transform_values() public

Returns a new hash with the results of running block once for every value. The keys are unchanged.

{ a: 1, b: 2, c: 3 }.transform_values { |x| x * 2 }
# => { a: 2, b: 4, c: 6 }
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