Intent of yargs-test.mjs|title=ESM hierarchy of commands allows array of commands to be registered|occurrence=1

All 1 exact test in this concept. Every test is marked by where it enters the hierarchy.

mocha:v1|namespace=yargs@4153e0f097aeaf43a71a2530db6dda51dff2c544:esm|file=test/ 1 test
- esm/ 1 test
  - mocha:v1|namespace=yargs@4153e0f097aeaf43a71a2530db6dda51dff2c544:esm|file=test/esm/yargs-test.mjs|title=ESM hierarchy of commands allows array of commands to be registered|occurrence=1 Introduced here