Ruby:如何添加“# 编码:UTF-8"自动地? [英] Ruby: how to add "# encoding: UTF-8" automatically?

问题描述

是否有任何 gem 自动将 # encoding: UTF-8 添加到每个 Ruby 文件中?

Is there any gem which adds # encoding: UTF-8 to each Ruby file automatically?

或者有没有其他方法可以防止在整个 Ruby on Rails 项目中出现 invalid multibyte char (US-ASCII) 错误(不仅仅是在单个类中)?

Or is there any other way to prevent from the invalid multibyte char (US-ASCII) error in the entire Ruby on Rails project (not in a single class only)?

推荐答案

试试 magic_encoding gem，它可以插入 uft-8 对应用中所有 ruby​​ 文件的神奇注释.

Try magic_encoding gem, it can insert uft-8 magic comment to all ruby files in your app.

切换到 SublimeText 现在我使用 auto-encoding-for-ruby 插件.

Having switched to SublimeText now I use auto-encoding-for-ruby plugin.

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