Flowdock
method

in_char_class?

Importance_1
v3.2.8 - Show latest stable - 0 notes - Class: ActiveSupport::Multibyte::Unicode
in_char_class?(codepoint, classes) public

Detect whether the codepoint is in a certain character class. Returns true when it’s in the specified character class and false otherwise. Valid character classes are: :cr, :lf, :l, :v, :lv, :lvt and :t.

Primarily used by the grapheme cluster support.

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