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fix typo

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`查询一个不存在地键将会返回nil` ->`查询一个不存在的键将会返回nil`
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Yunfeng Wang 2016-10-31 19:55:48 +08:00 committed by GitHub
parent 43ce42005e
commit da31b7080c
1 changed files with 1 additions and 1 deletions
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zh-cn/ruby-cn.html.markdown
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@ -214,7 +214,7 @@ hash.keys #=> ['color', 'number']
hash['color'] #=> 'green'
hash['number'] #=> 5
# 查询一个不存在地键将会返回nil
# 查询一个不存在的键将会返回nil
hash['nothing here'] #=> nil
# 从Ruby 1.9开始，用符号作为键的时候有特别的记号表示: