http://www.arachnoid.com/ruby/rubyBeautifier.html 鲁宾西德·赖特()在工作上,经常说,我不理解,因为我与他们的经验极为有限。
The error that Im getting is:
warning: character class has duplicated range: /.*=s*<<-?s*([_|w]+).*/
这一点:
here_doc_term = tline.sub(%r{.*=s*<<-?s*([_|w]+).*},"\1")
是否有人要指出这一问题是怎样的?
感谢。
Basically this warning, tells you that a character class that you re using has some redundant pattern. I assume it points to the [_|w], as w already contains underscores.
https://github.com/mikel/mail/pull/252”rel=“noreferer”> 这一讨论可能有助于了解更多内容。
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