update details to print either command or option

vlang / v

Simple, fast, safe, compiled language for developing maintainable software. Compiles itself in <1s with zero library dependencies. Supports automatic C => V translation. https://vlang.io

MIT License

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update details to print either command or option #21648

Closed ttytm closed 3 weeks ago

ttytm commented 3 weeks ago

Improves errors on unknown arguments. Make passing an unknown option directly after v print a similar message like it does for an known command, pointing to v help.

Current:

Command:

❯ v xyz
v: unknown command `xyz`
Run  v help  for usage.

Options
```
❯ v -xyz
Unknown argument `-xyz`
```

Updated:

❯ v -xyz
v: unknown option `-xyz`
Run  v help  for usage.