Flowdock
method

rindex

Importance_1
Ruby on Rails latest stable (v4.0.2) - 0 notes - Class: ActiveSupport::Multibyte::Chars

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.2.13) is shown here.

rindex(needle, offset=nil) public

Returns the position needle in the string, counting in codepoints, searching backward from offset or the end of the string. Returns nil if needle isn’t found.

Example:

'Café périferôl'.mb_chars.rindex('é')   # => 6
'Café périferôl'.mb_chars.rindex(/\w/u) # => 13
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