compact!()
Instance Public methods
Replaces current hash with non nil
values.
hash = { a: true, b: false, c: nil} hash.compact! # => { a: true, b: false} hash # => { a: true, b: false}
Replaces current hash with non nil
values.
hash = { a: true, b: false, c: nil} hash.compact! # => { a: true, b: false} hash # => { a: true, b: false}
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