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| author | Lee Jarvis <ljjarvis@gmail.com> | 2014-12-17 08:41:48 +0000 |
|---|---|---|
| committer | Lee Jarvis <ljjarvis@gmail.com> | 2014-12-17 08:41:48 +0000 |
| commit | 1f9daf135d0a12b825bd2d2356f4d321f6c06fc0 (patch) | |
| tree | 66be38f8273f4b90fd4832aafcb7d3a49d430feb /README.md | |
| parent | 4721ef271eec40aa45b4452efdff824a05bce032 (diff) | |
| download | slop-1f9daf135d0a12b825bd2d2356f4d321f6c06fc0.tar.gz | |
Tweak README to mention Ruby version support
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -3,6 +3,9 @@ Slop Slop is a simple option parser with an easy to remember syntax and friendly API. +Version 4 of Slop is aimed at Ruby 2.0 or later. Please use +[Version 3](https://github.com/leejarvis/slop/tree/v3) for Ruby 1.8/1.9 support. + [](http://travis-ci.org/leejarvis/slop) Installation @@ -81,7 +84,7 @@ Custom option types ------------------- Slop uses option type classes for every new option added. They default to the -`StringOption`. When you type `o.array` Slop looks for an option called +`NullOption`. When you type `o.array` Slop looks for an option called `Slop::ArrayOption`. This class must contain at least 1 method, `call`. This method is executed at parse time, and the return value of this method is used for the option value. We can use this to build custom option types: |