feat: add a testIsolation build option to run each test file in its own process - #514

feat: add a testIsolation build option to run each test file in its own process#514

dsherret merged 4 commits into

denoland:maindenoland/dnt:mainfrom

dsherret:fix_test_file_isolationdsherret/dnt:fix_test_file_isolationCopy head branch name to clipboard