Rails 阿拉伯数字转简体中文的 gem

macknight · February 10, 2015 · Last by macknight replied at February 11, 2015 · 3365 hits

如 2 转为两,3 转为三

你可以做一个

0 是洞 1 是幺 7 是拐?

a = lambda {|s| s.to_s.chars.map{|c|'〇一二三四五六七八九'[c.to_i]}.join('')}

a.call(123123) => "一二三一二三"

问题是,3015 要转换成什么?三零一五 还是 三千零一十五 ?

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