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compose

compose()

Instance Public methods

Performs composition on all the characters.

'Ã©'.length                       # => 3
'Ã©'.mb_chars.compose.to_s.length # => 2

Links:

https://github.com/rails/rails/blob/5923ae63210e4ab639a82a7ff20b4fad73ff76bb/activesupport/lib/active_support/multibyte/chars.rb#L170

doc_ruby_on_rails

2015-06-20 00:00:00

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