instance method `titleize`

Ruby on Rails 4.0.13

Since v3.0.20

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

titleize()

Capitalizes the first letter of every word, when possible.

"ÉL QUE SE ENTERÓ".mb_chars.titleize    # => "Él Que Se Enteró"
"日本語".mb_chars.titleize                 # => "日本語"

Source

# File activesupport/lib/active_support/multibyte/chars.rb, line 144
      def titleize
        chars(downcase.to_s.gsub(/\b('?\S)/u) { Unicode.upcase($1)})
      end

Defined in activesupport/lib/active_support/multibyte/chars.rb line 144 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveSupport::Multibyte::Chars

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