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Diffstat (limited to 'CHANGELOG.md')
| -rw-r--r-- | CHANGELOG.md | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/CHANGELOG.md b/CHANGELOG.md index cd2c0a3..70137fe 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -79,6 +79,14 @@ None Each type implements `SinglePickable`, performing filesystem validation at parse time and returning `NotFound` when the precondition is not met. +2. **[`picker:parsing`]** Added convenience methods to the internal `repeat!`-generated tuple implementations for `PickArgParsed<T1, T2, ...>` structs in `arg_picker::picker::parse`: + + - **`unwrap_or_default(self)`** — Returns the parsed values, using `Default::default()` for any missing required arguments. Panics if a route was selected. + - **`unwrap_or_else<F>(self, op: F)`** — Returns the parsed values, using the provided closure to generate default values for any missing required arguments. Panics if a route was selected. + - **`expect(self, msg: &str)`** — Returns the parsed values, or panics with the given message if a route was selected. Requires `Route: std::fmt::Debug`. + + These methods provide ergonomic alternatives to `to_result()` + `unwrap()` / `unwrap_or_default()` / `unwrap_or_else()` / `expect()` chaining, reducing boilerplate when working with `PickArgParsed` tuples directly. + #### **BREAKING CHANGES** (API CHANGES): None |