Flowdock
method

index

Importance_1
Ruby on Rails latest stable (v4.1.8) - 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.

These similar methods exist in v4.1.8:

index(needle, offset=0) public

Returns the position needle in the string, counting in codepoints. Returns nil if needle isn’t found.

Example:

'Café périferôl'.mb_chars.index('ô')   # => 12
'Café périferôl'.mb_chars.index(/\w/u) # => 0
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