method
apply_mapping
v4.1.8 -
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Class: ActiveSupport::Multibyte::Unicode
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apply_mapping(string, mapping)
private
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# File activesupport/lib/active_support/multibyte/unicode.rb, line 368 def apply_mapping(string, mapping) #:nodoc: string.each_codepoint.map do |codepoint| cp = database.codepoints[codepoint] if cp and (ncp = cp.send(mapping)) and ncp > 0 ncp else codepoint end end.pack('U*') end