Preview: byteindex.rb
Size: 324 B
//proc/thread-self/root/opt/alt/ruby40/share/ruby/prism/polyfill/byteindex.rb
# frozen_string_literal: true
# Polyfill for String#byteindex, which didn't exist until Ruby 3.2.
if !("".respond_to?(:byteindex))
String.include(
Module.new {
def byteindex(needle, offset = 0)
charindex = index(needle, offset)
slice(0...charindex).bytesize if charindex
end
}
)
end
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