instance method `center`

Ruby on Rails 2.3.18

Since v2.2.3 Last seen in v3.2.22.5

Available in: v2.2.3 v2.3.18 v3.0.20 v3.1.12 v3.2.22.5

Compare with:

center(integer, padstr=' ')

Works just like String#center, only integer specifies characters instead of bytes.

Example:

"¾ cup".mb_chars.center(8).to_s
#=> " ¾ cup  "

"¾ cup".mb_chars.center(8, " ").to_s # Use non-breaking whitespace
#=> " ¾ cup  "

Parameters

integer req
padstr opt = ' '

Source

# File activesupport/lib/active_support/multibyte/chars.rb, line 293
      def center(integer, padstr=' ')
        justify(integer, :center, padstr)
      end

Defined in activesupport/lib/active_support/multibyte/chars.rb line 293 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveSupport::Multibyte::Chars

Signature

Parameters