Issue #19607 has been updated by nobu (Nobuyoshi Nakada). ioquatix (Samuel Williams) wrote:
This is a very common operation.
I have never needed such operation. What’s the use case? ---------------------------------------- Feature #19607: Introduce `Hash#symbolize_keys`. https://bugs.ruby-lang.org/issues/19607#change-102853 * Author: ioquatix (Samuel Williams) * Status: Open * Priority: Normal ---------------------------------------- This is a very common operation. It can currently be implemented using `Hash#transform_keys(&:to_sym)`. It's currently provided by Rails as `Hash#symbolize_keys` and `Hash#symbolize_keys!`. Proposed implementation is identical to Rails implementation: https://github.com/rails/rails/blob/539144d2d61770dab66c8643e744441e52538e09... For completeness we could also consider adding `stringify_keys` but I think that's less frequently used. -- https://bugs.ruby-lang.org/