Custom Validations and more!

v1.2.0 (2015-08-15)

Bug Fixes

• fixed misspell and enum name (7df170d7)
• fixed use for clap crate (dc3ada73)

Documentation

• updates docs for new features (03496547)
• fixed docs for previous changes (ade36778)

Improvements

• AppSettings: adds ability to add multiple settings at once (4a00e251)

Features

• Replace application level settings with enum variants (618dc4e2)
• Args: allows for custom argument value validations to be defined (84ae2ddb, closes #170)

v1.1.6: Merge pull request #172 from kbknapp/clippy

v1.1.6 (2015-08-01)

Bug Fixes

• fixes two bugs in App when printing newlines in help and subcommands required error (d63c0136)

v1.1.5

v1.1.5 (2015-07-29)

Performance

• removes some unneeded allocations (93e915df)

v1.1.4

v1.1.4 (2015-07-20)

Improvements

• Usage Strings displays a [--] when it may be helpful (86c3be85)

Bug Fixes

• Macros fixes a typo in a macro generated error message (c9195c5f)
• Type Errors fixes formatting of error output when failed type parsing (fe5d95c6)

v1.1.3

v1.1.3 (2015-07-18)

Documentation

• updates README.md to include lack of color support on Windows (52f81e17)

Bug Fixes

• fixes formatting bug which prevented compiling on windows (9cb5dceb, closes #163)

v1.1.2

v1.1.2 (2015-07-17)

Bug Fixes

• fixes a bug when parsing multiple {n} newlines inside help strings (6d214b54)

v1.1.1

v1.1.1 (2015-07-17)

Bug Fixes

• fixes a logic bug and allows setting Arg::number_of_values() < 2 (42b6d1fc, closes #161)

v1.1

v1.1.0 (2015-07-16)

Features

• allows creating unified help messages, a la docopt or getopts (52bcd892, closes #158)
• allows stating all subcommands should not have --version flags (336c476f, closes #156)
• allows setting version number to auto-propagate through subcommands (bc66d3c6, closes #157)

Improvements

• Help Strings properly aligns and handles newlines in long help strings (f9800a29, closes #145)

Performance

• Help Messages big performance improvements when printing help messages (52bcd892)

Documentation

• updates readme with new features (8232f7bb)
• fix incorrect code example for App::subcommand_required (8889689d)

v1.0.3

v1.0.3 (2015-07-11)

Improvements

• Errors writes errors to stderr (cc76ab8c, closes #154)

Documentation

• README.md updates example help message to new format (0aca29bd)

v1.0.2

v1.0.2 (2015-07-09)

Improvements

• Usage re-orders optional arguments and required to natural standard (dc7e1fce, closes #147)