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a679597547
`Integer#chr` performs some validation that we don't want/need. Octal escapes can go above 255, where it will then raise trying to convert.
`append_as_bytes` actually allows to pass a number, so we can just skip that call.
Although, on older rubies of course we still need to handle this in the polyfill.
I don't really like using `pack` but don't know of another way to do so.
For the utf-8 escapes, this is not an issue. Invalid utf-8 in these is simply a syntax error.
161c606b1f
15 lines
371 B
Ruby
15 lines
371 B
Ruby
# frozen_string_literal: true
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# Polyfill for String#append_as_bytes, which didn't exist until Ruby 3.4.
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if !("".respond_to?(:append_as_bytes))
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String.include(
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Module.new {
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def append_as_bytes(*args)
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args.each do |arg|
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arg = Integer === arg ? [arg].pack("C") : arg.b
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self.<<(arg) # steep:ignore
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end
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end
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}
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)
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end
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