diff options
Diffstat (limited to 'activesupport/lib')
-rw-r--r-- | activesupport/lib/active_support/core_ext/string/filters.rb | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/activesupport/lib/active_support/core_ext/string/filters.rb b/activesupport/lib/active_support/core_ext/string/filters.rb index e05447439a..1811f9f861 100644 --- a/activesupport/lib/active_support/core_ext/string/filters.rb +++ b/activesupport/lib/active_support/core_ext/string/filters.rb @@ -3,6 +3,8 @@ class String # the string, and then changing remaining consecutive whitespace # groups into one space each. # + # Note that it handles both ASCII and Unicode whitespace like mongolian vowel separator (U+180E). + # # %{ Multi-line # string }.squish # => "Multi-line string" # " foo bar \n \t boo".squish # => "foo bar boo" @@ -12,8 +14,9 @@ class String # Performs a destructive squish. See String#squish. def squish! - strip! - gsub!(/\s+/, ' ') + gsub!(/\A[[:space:]]+/, '') + gsub!(/[[:space:]]+\Z/, '') + gsub!(/[[:space:]]+/, ' ') self end |