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| author | Lee Jarvis <leejarvis@fastmail.com> | 2021-05-27 19:08:38 +0100 |
|---|---|---|
| committer | Lee Jarvis <leejarvis@fastmail.com> | 2021-05-28 19:13:01 +0100 |
| commit | 89ca46436db6e501790bf7c71cd9dd70569463b8 (patch) | |
| tree | bf0eea5704c2eacad0f138f76a7f1077a953533a /lib | |
| parent | 09e7db5ba53c94d32c57a100ec6bbf64b64d3afe (diff) | |
| download | slop-89ca46436db6e501790bf7c71cd9dd70569463b8.tar.gz | |
Add support for --opt="" for blank arguments
This is especially useful when your default option value is a non-blank
value and you want users to be able to overwrite it with a blank value
Closes #266
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/slop/parser.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/slop/parser.rb b/lib/slop/parser.rb index 00b7e33..49d0230 100644 --- a/lib/slop/parser.rb +++ b/lib/slop/parser.rb @@ -52,7 +52,7 @@ module Slop # support `foo=bar` orig_flag = flag.dup - if match = flag.match(/([^=]+)=([^=]+)/) + if match = flag.match(/([^=]+)=([^=]*)/) flag, arg = match.captures end |