在我的Rails模板中，我想使用HAML完成最终的HTML:
I will first <a href="http://example.com">link somewhere</a>, then render this half of the sentence if a condition is met
即将发布的模板:
I will first
= link_to 'link somewhere', 'http://example.com'
- if @condition
, then render this half of the sentence if a condition is met
但是，您可能会注意到，这会在链接和逗号之间产生一个空格.有什么切实可行的方法来避免这种空白吗？我知道有一些语法可以删除标签周围的空白，但这种语法可以只应用于文本吗？我真的不喜欢用额外的标记来实现这一点.
通过Haml的助手介绍了一种更好的方法:
= 围绕 '(', ')' do
%a{:href => "food"} chicken
(<a href='food'>chicken</a>)
click
= succeed '.' do
%a{:href=>"thing"} here
click
<a href='thing'>here</a>.
= precede '*' do
%span.small Not really
*<span class='small'>Not really</span>
I will first
= succeed ',' do
= link_to 'link somewhere', 'http://example.com'
- if @condition
then render this half of the sentence if a condition is met
I will first
<a href="http://example.com">link somewhere</a>,
then render this half of the sentence if a condition is met