haml - 为什么在haml中使用 'succeed do'？

Question

我使用 html2haml.heroku.com 并将一些普通字符串转换为以下内容:

A normal sentence is here
= succeed '.' do
  %strong and it is cut off randomly by this succeed

凡 succeed电话似乎没有必要。这只是从 html 到 haml 转换的人工制品吗？

Answer 1

如果你试试

A normal sentence is here
= succeed '.' do
  %strong and it is cut off randomly by this succeed

并生成 HTML，输出将如下所示:

A normal sentence is here
<strong>and it is cut off randomly by this succeed</strong>.

但是，如果您尝试类似

A normal sentence is here
%strong and it is cut off randomly by this succeed
.

您将得到如下输出:

A normal sentence is here
<strong>and it is cut off randomly by this succeed</strong>
.

空格在内联元素中很重要 - 请引用我在 this question 中的(迟到的)答案