2022-03-31 15:09:25 -05:00
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Returns a copy of +self+ that has ASCII-8BIT encoding;
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the underlying bytes are not modified:
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s = "\x99"
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s.encoding # => #<Encoding:UTF-8>
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t = s.b # => "\x99"
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t.encoding # => #<Encoding:ASCII-8BIT>
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s = "\u4095" # => "䂕"
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s.encoding # => #<Encoding:UTF-8>
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s.bytes # => [228, 130, 149]
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t = s.b # => "\xE4\x82\x95"
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t.encoding # => #<Encoding:ASCII-8BIT>
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t.bytes # => [228, 130, 149]
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2025-05-15 14:58:57 -05:00
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Related: see {Converting to New String}[rdoc-ref:String@Converting+to+New+String].
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