`:test` and selector prefix `+-`
This release introduces new syntax for tests and shorthand for operations.
Selector prefix X:+S
is a shorthand for X + X:S
and X:-S
is a shorthand for X - X:S
.
// To select test packages (currently only within the current module)
X:test
// To select packages and including test packages:
X:+test
// To remove main packages:
X:-test
// To remove source packages (previously `X:nosource`):
X:-source