- Renames AssertEqualStringsIgnoringTrailingWhitespace to
AssertEqualStrings and updates the implementation to require matching
trailing whitespace.
- Updates AssertEqualStrings to include much easier to read diff output
when CollectionDifference is available. This should add developers
when tests fail by providing more clear errors.
* Use type inference for flags / options
* Use default value syntax for arg/option arrays
* Allow a default for flag arrays
* Fix some whitespace
* Allow arguments validations to warn instead of fail
* Move nonsense flag warning to argument validation
* Update guides/readme with default literal syntax
* Allow normal Swift default property initialization syntax
This change allows the normal `var foo = "blah"` default initialization
syntax for `Option`s, as a parallel initialization method as using the
`default` parameter.
* Add simple tests for default property initialization
* Centralize some constructor logic into a private `init`
Preparing for another no-initial value `init` to be added and the existing one with a `default` parameter to be deprecated
* Deprecate previous `Option.init` with `default` parameter
It's replaced with an `init` containing no default value parameter, which will be used when the user does not provide any value.
Also add a (most likely unnecessary) sanity test to make sure initializations without a default value still work.
Also copy out documentation to allow clean removal of the older `init` when the time comes.
* Document added test cases
* Correct punctuation
* Extend standard default initialization syntax to `Option`s with `transform` parameters
* Actually replace previous `init` with private version
This mirrors the non-transform variants, and should have been included in the previous commits
* Clean up usage of default parameter values
Private `init` doesn't need defaults, and the deprecated public ones shouldn't have it to avoid confusion with the new methods
* Clean up documentation
Treat new initializers as the originally intended way to allow for clean removal of the deprecated methods
Also add some additional documentation to the deprecated methods to help point users in the right direction
* Extend standard default initialization to `Argument`s
* Extend standard default initialization to `Flag`s
* Default flags with inversions to nil/required
* Extend standard default initialization to no-inversion boolean `Flags`
Prints a warning when that default value is `true` instead of `false`, as the flag value will be pinned regardless of user input
* Eliminate deprecation spam from default value initialization
All examples and unit tests have been transitioned to the new syntax, with the exception of `SourceCompatEndToEndTests`, which should not have the old style removed until it is no longer valid source.
* Add source compatibility tests for new default syntax and associated changes
* Update top-level documentation
* Add 'see help' messages to usage messages and the help screen
* Update tests for new help messages.
* Update guide examples with additional help messages
* Add built-in support for --version flag
* Test that command-defined --version overrides the built-in.
* Document the `version:` parameter in CommandConfiguration
* Include --version in the generated help.
Nate Cook
Rauhul Varma
Kth
Mike Lewis
Kenny YorkandKenny York
Elliott Williams