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author | Rafael Mendonça França <rafaelmfranca@gmail.com> | 2014-11-03 12:09:26 -0200 |
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committer | Rafael Mendonça França <rafaelmfranca@gmail.com> | 2014-11-03 12:09:26 -0200 |
commit | 4259cc0c5003c26f72105419c3d60e362f539040 (patch) | |
tree | 7693c91b1f0e360d475e642d849d7df1bc315c37 /activesupport/lib/active_support | |
parent | badd616cc931dc64de2540d734f5e01000262c0f (diff) | |
parent | 73ad15103019f94b789a3b0f13209a0a988df584 (diff) | |
download | rails-4259cc0c5003c26f72105419c3d60e362f539040.tar.gz rails-4259cc0c5003c26f72105419c3d60e362f539040.tar.bz2 rails-4259cc0c5003c26f72105419c3d60e362f539040.zip |
Merge pull request #17383 from rwz/string-remove
Make `String#remove` and `String#remove!` accept multiple arguments
Conflicts:
activesupport/CHANGELOG.md
Diffstat (limited to 'activesupport/lib/active_support')
-rw-r--r-- | activesupport/lib/active_support/core_ext/string/filters.rb | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/activesupport/lib/active_support/core_ext/string/filters.rb b/activesupport/lib/active_support/core_ext/string/filters.rb index 2b1583d4ac..499b9b26bc 100644 --- a/activesupport/lib/active_support/core_ext/string/filters.rb +++ b/activesupport/lib/active_support/core_ext/string/filters.rb @@ -20,14 +20,18 @@ class String self end - # Returns a new string with all occurrences of the pattern removed. Short-hand for String#gsub(pattern, ''). - def remove(pattern) - gsub pattern, '' + # Returns a new string with all occurrences of the patterns removed. + def remove(*patterns) + dup.remove!(*patterns) end - # Alters the string by removing all occurrences of the pattern. Short-hand for String#gsub!(pattern, ''). - def remove!(pattern) - gsub! pattern, '' + # Alters the string by removing all occurrences of the patterns. + def remove!(*patterns) + patterns.each do |pattern| + gsub! pattern, "" + end + + self end # Truncates a given +text+ after a given <tt>length</tt> if +text+ is longer than <tt>length</tt>: |