Add the `Invariant` trait, which provides `Invariant::invariant` and
`Invariant::invariant_unwrap` methods, and use them instead of unwrap
and expect.
I think these methods are a bit clearer than `unwrap` and `expect`,
since they more clearly document intent, i.e. that the thing passed to
`invariant` should be a description of an invariant that should always
be true, and should provide better error messages.
Replace uses of `unwrap` and `expect` with `invariant`.
type: reform
fixes:
- https://github.com/casey/intermodal/issues/167
The clap-generated zsh completion scripts use unescaped double-quoted
strings for the subocommand description text, which causes backtick
characters to be evaluated.
Remove backticks from the subcommand descriptions, to un-break the zsh
completion scripts.
type: fixed
pr: https://github.com/casey/intermodal/pull/365
When an empty path is passed to `Env::resolve`, the result is the
current working directory. This is bad, so forbid the user to pass in
empty paths.
type: fixed
Torrents may now be created from standard input by passing `--input -`.
Since `--name` and `--output` cannot be deduced, they are required when
`--input -`.
type: added
