Hi all, I'd like to propose another casting/parsing related step, asBool(), to be added as a new step into the 3.8 release.
This step would essentially accept Boolean, Number, and String types, parsing them into boolean values where applicable, and in case of non-parsable input, it will output null, in other words: 1. Numerical values of zeros would be considered as false, all non-zero values would be true. 2. String values of parsable into true or false (regardless of capitalization) will be accepted, all other strings will return null 3. All other input types will throw the IllegalArgumentException. I've put out a proposal (https://github.com/apache/tinkerpop/pull/3135) with some additional details, please feel free to leave comments and suggestions. Cheers, Yang
