Created
June 26, 2012 13:20
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| should "not drop utf-8 bytes" do | |
| assert_equal "あいえお", "あ\000い\343う\201え\202お".printable! | |
| end |
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丁寧にありがとうございます。1.8.7 で NKF を使うとできました。
この方法でやってみようと思います。