Module: ActiveSupport::CoreExtensions::String::Filters
- Included in:
- String
- Defined in:
- lib/active_support/core_ext/string/filters.rb
Instance Method Summary collapse
-
#squish ⇒ Object
Returns the string, first removing all whitespace on both ends of the string, and then changing remaining consecutive whitespace groups into one space each.
-
#squish! ⇒ Object
Performs a destructive squish.
Instance Method Details
#squish ⇒ Object
Returns the string, first removing all whitespace on both ends of the string, and then changing remaining consecutive whitespace groups into one space each.
Examples:
%{ Multi-line
string }.squish # => "Multi-line string"
" foo bar \n \t boo".squish # => "foo bar boo"
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# File 'lib/active_support/core_ext/string/filters.rb', line 13 def squish dup.squish! end |
#squish! ⇒ Object
Performs a destructive squish. See String#squish.
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# File 'lib/active_support/core_ext/string/filters.rb', line 18 def squish! strip! gsub!(/\s+/, ' ') self end |