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| author | Francesco Rodriguez <lrodriguezsanc@gmail.com> | 2012-05-11 16:42:23 -0500 |
|---|---|---|
| committer | Francesco Rodriguez <lrodriguezsanc@gmail.com> | 2012-05-11 16:42:23 -0500 |
| commit | 7bf6edf819adf48b253dce7673ec82cda821646b (patch) | |
| tree | 5da2d82b249806c8813e76c61bea74649fee6777 /activesupport/lib/active_support/core_ext/string | |
| parent | ef440bb0c3378a04300c592ec8432d26afc6ad1d (diff) | |
| download | rails-7bf6edf819adf48b253dce7673ec82cda821646b.tar.gz rails-7bf6edf819adf48b253dce7673ec82cda821646b.tar.bz2 rails-7bf6edf819adf48b253dce7673ec82cda821646b.zip | |
added examples to String#exclude?
Diffstat (limited to 'activesupport/lib/active_support/core_ext/string')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/string/exclude.rb | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/core_ext/string/exclude.rb b/activesupport/lib/active_support/core_ext/string/exclude.rb index 5e184ec1b3..114bcb87f0 100644 --- a/activesupport/lib/active_support/core_ext/string/exclude.rb +++ b/activesupport/lib/active_support/core_ext/string/exclude.rb @@ -1,5 +1,10 @@ class String - # The inverse of <tt>String#include?</tt>. Returns true if the string does not include the other string. + # The inverse of <tt>String#include?</tt>. Returns true if the string + # does not include the other string. + # + # "hello".exclude? "lo" #=> false + # "hello".exclude? "ol" #=> true + # "hello".exclude? ?h #=> false def exclude?(string) !include?(string) end |