How do you access flag values in custom commands?

[TravisCarden]

I have the following custom command definition. How do I access the value of the spec flag from within the script?

## Description: Run Experience Builder's Cypress tests.
## Usage: xb-cy-run
## Flags: [{"Name":"spec","Shorthand":"s","Usage":"run specific spec (files)","Type":"string","DefValue":"*/*.cy.js"}]

[rfay]

Hi @TravisCarden , welcome. If you look at the launch command, you'll see that it's ordinary bash argument handling. You can read about that in most bash tutorials, but launch is probably good enough to get you going.

Mostly the Flags directive is just there to provide hints to ddev help <command> about what it should say.

[TravisCarden]

Thanks, @rfay! I thought that might be the case, but I hated to assume and embarrass myself. 😉