/ Ruby on Rails
/
method

compact

v5.0.0.1 - Show latest stable - Class: Hash
compact()
public

Returns a hash with non nil values.

hash = { a: true, b: false, c: nil}
hash.compact # => { a: true, b: false}
hash # => { a: true, b: false, c: nil}
{ c: nil }.compact # => {}