如何在YAML中转义%字符?

如何在YAML中转义%字符?

尝试%%它可能会逃脱。

把字符串放在双引号中: "%{var} some string"

如果有疑问,请尝试在IRB中将字符串转换为yaml

 C:\Documents and Settings\a.grimm>irb irb(main):001:0> require "yaml" => true irb(main):002:0> "I'm giving it 110%!".to_yaml => "--- I'm giving it 110%!\n" irb(main):003:0> exit