instance method
Prism::ASCIISource#character_column
character_column(byte_offset)
lib/prism/parse_result.rb
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# File tmp/rubies/ruby-4.0.0/lib/prism/parse_result.rb, line 248
def character_column(byte_offset)
byte_offset - line_start(byte_offset)
end
Return the column number in characters for the given byte offset.