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grapheme_length

grapheme_length()

Instance Public methods

Returns the number of grapheme clusters in the string.

'à¤à¥à¤·à¤¿'.mb_chars.length   # => 4
'à¤à¥à¤·à¤¿'.mb_chars.grapheme_length # => 3

Links:

https://github.com/rails/rails/blob/5923ae63210e4ab639a82a7ff20b4fad73ff76bb/activesupport/lib/active_support/multibyte/chars.rb#L178

doc_ruby_on_rails

2015-06-20 00:00:00

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