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Custom helper with block
The Next CEO of Stack OverflowNo inline blocks in ERB helpers?Middleman helpers not working in markdown fileRendering a partial with different content blocks on the same page: i need a partial helper that accepts a content blockHAML / Ruby - Code Helper BlocksHow to access sitemap from custom helper (not in config.rb)Use a custom helper in Middleman FrontmatterRails helper in Middleman `no implicit conversion of Symbol into String`How can helpers be accessed from Middleman ConsoleMiddleman use custom helper function inside config.rb fileTilt (kramdown) preventing ERB processing when rendering markdown
I'm using the current release 4.3.3 of Middleman.
I'd like to define a custom helper which accepts a block. For the sake of simplicity, here's a nonsensical example of wrap_me which wraps the block content with the given tag.
It should be possible to implement this with capture_html provided by Padrino (which is explicitly mentioned in the Middleman docs):
module CustomHelpers
def wrap_me(tag, &block)
captured = capture_html(&block)
concat_content "<#tag>" + captured + "</#tag>"
end
end
Put to use in ERB:
<%= wrap_me('span') do %>
Hello
<% end %>
Now this raises a SyntaxError on line 274 of tilt-2.0.9/lib/tilt/template.rb which tries to eval a string. It appears, the capture is going beyond the "end".
What am I doing wrong here? How to use capture_html and concat_content if Tilt is preventing helpers from having blocks?
Thanks for your help!
(I'll ask the same question in the Middleman forum.)
erb middleman tilt middleman-4
asked Mar 8 at 19:26
svoopsvoop
2,1071629
add a comment |
I'm using the current release 4.3.3 of Middleman.
I'd like to define a custom helper which accepts a block. For the sake of simplicity, here's a nonsensical example of wrap_me which wraps the block content with the given tag.
It should be possible to implement this with capture_html provided by Padrino (which is explicitly mentioned in the Middleman docs):
module CustomHelpers
def wrap_me(tag, &block)
captured = capture_html(&block)
concat_content "<#tag>" + captured + "</#tag>"
end
end
Put to use in ERB:
<%= wrap_me('span') do %>
Hello
<% end %>
Now this raises a SyntaxError on line 274 of tilt-2.0.9/lib/tilt/template.rb which tries to eval a string. It appears, the capture is going beyond the "end".
What am I doing wrong here? How to use capture_html and concat_content if Tilt is preventing helpers from having blocks?
Thanks for your help!
(I'll ask the same question in the Middleman forum.)
erb middleman tilt middleman-4
asked Mar 8 at 19:26
svoopsvoop
2,1071629
add a comment |
I'm using the current release 4.3.3 of Middleman.
I'd like to define a custom helper which accepts a block. For the sake of simplicity, here's a nonsensical example of wrap_me which wraps the block content with the given tag.
It should be possible to implement this with capture_html provided by Padrino (which is explicitly mentioned in the Middleman docs):
module CustomHelpers
def wrap_me(tag, &block)
captured = capture_html(&block)
concat_content "<#tag>" + captured + "</#tag>"
end
end
Put to use in ERB:
<%= wrap_me('span') do %>
Hello
<% end %>
Now this raises a SyntaxError on line 274 of tilt-2.0.9/lib/tilt/template.rb which tries to eval a string. It appears, the capture is going beyond the "end".
What am I doing wrong here? How to use capture_html and concat_content if Tilt is preventing helpers from having blocks?
Thanks for your help!
(I'll ask the same question in the Middleman forum.)
erb middleman tilt middleman-4
asked Mar 8 at 19:26
svoopsvoop
2,1071629
I'm using the current release 4.3.3 of Middleman.
I'd like to define a custom helper which accepts a block. For the sake of simplicity, here's a nonsensical example of wrap_me which wraps the block content with the given tag.
It should be possible to implement this with capture_html provided by Padrino (which is explicitly mentioned in the Middleman docs):
module CustomHelpers
def wrap_me(tag, &block)
captured = capture_html(&block)
concat_content "<#tag>" + captured + "</#tag>"
end
end
Put to use in ERB:
<%= wrap_me('span') do %>
Hello
<% end %>
Now this raises a SyntaxError on line 274 of tilt-2.0.9/lib/tilt/template.rb which tries to eval a string. It appears, the capture is going beyond the "end".
What am I doing wrong here? How to use capture_html and concat_content if Tilt is preventing helpers from having blocks?
Thanks for your help!
(I'll ask the same question in the Middleman forum.)
erb middleman tilt middleman-4
erb middleman tilt middleman-4
asked Mar 8 at 19:26
svoopsvoop
2,1071629
asked Mar 8 at 19:26
svoopsvoop
2,1071629
asked Mar 8 at 19:26
svoopsvoop
2,1071629
asked Mar 8 at 19:26
svoopsvoop
2,1071629
asked Mar 8 at 19:26
svoopsvoop
2,1071629
2,1071629
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
Apparently, when using blocks, the equal sign has to be dropped. The following works:
<% wrap_me('span') do %>
Hello
<% end %>
answered Mar 9 at 8:58
svoopsvoop
2,1071629
Funny enough, with slim, the equal sign works just fine.
– svoop
Mar 10 at 17:56
add a comment |
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1 Answer
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1 Answer
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active
oldest
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oldest
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active
oldest
votes
Apparently, when using blocks, the equal sign has to be dropped. The following works:
<% wrap_me('span') do %>
Hello
<% end %>
answered Mar 9 at 8:58
svoopsvoop
2,1071629
Funny enough, with slim, the equal sign works just fine.
– svoop
Mar 10 at 17:56
add a comment |
Apparently, when using blocks, the equal sign has to be dropped. The following works:
<% wrap_me('span') do %>
Hello
<% end %>
answered Mar 9 at 8:58
svoopsvoop
2,1071629
Funny enough, with slim, the equal sign works just fine.
– svoop
Mar 10 at 17:56
add a comment |
Apparently, when using blocks, the equal sign has to be dropped. The following works:
<% wrap_me('span') do %>
Hello
<% end %>
answered Mar 9 at 8:58
svoopsvoop
2,1071629
Apparently, when using blocks, the equal sign has to be dropped. The following works:
<% wrap_me('span') do %>
Hello
<% end %>
answered Mar 9 at 8:58
svoopsvoop
2,1071629
answered Mar 9 at 8:58
svoopsvoop
2,1071629
answered Mar 9 at 8:58
svoopsvoop
2,1071629
answered Mar 9 at 8:58
svoopsvoop
2,1071629
2,1071629
Funny enough, with slim, the equal sign works just fine.
– svoop
Mar 10 at 17:56
add a comment |
Funny enough, with slim, the equal sign works just fine.
– svoop
Mar 10 at 17:56
Funny enough, with slim, the equal sign works just fine.
– svoop
Mar 10 at 17:56
Funny enough, with slim, the equal sign works just fine.
– svoop
Mar 10 at 17:56
add a comment |
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