instance method `squish!`

Ruby on Rails 5.2.8.1

Since v3.0.20

Compare with:

squish!()

Performs a destructive squish. See String#squish.

str = " foo   bar    \n   \t   boo"
str.squish!                         # => "foo bar boo"
str                                 # => "foo bar boo"

Source

# File activesupport/lib/active_support/core_ext/string/filters.rb, line 21
  def squish!
    gsub!(/[[:space:]]+/, " ")
    strip!
    self
  end

Defined in activesupport/lib/active_support/core_ext/string/filters.rb line 21 · View on GitHub · Improve this page · Find usages on GitHub

Defined in String

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