ClassHierarchy toJson Function

[aakgna]

Creates a JSON variable containing a map from the Root Class to its Subclasses.

[github-actions[bot]]

Test Results

  813 files  ±0    813 suites  ±0   4h 10m 0s :stopwatch: + 13m 7s   736 tests +1    719 :white_check_mark: +1   17 :zzz: ±0  0 :x: ±0  5 036 runs  +7  4 915 :white_check_mark: +7  121 :zzz: ±0  0 :x: ±0 

Results for commit b430981f. ± Comparison against base commit d98c9736.

:recycle: This comment has been updated with latest results.

[msridhar]

@aakgna please fix the CI builds and then I can look again