[英]Rails join a list of strings with commas and “and” before the last
是否有一个标准的铁轨助手可以将像["apple", "banana", "pear"]
这样的字符串数组转换成"apple, banana, and pear"
插入句子?
Yeah to_sentence ought to work nicely. 是的to_sentence应该很好地工作。
http://apidock.com/rails/Array/to_sentence http://apidock.com/rails/Array/to_sentence
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