[haml] Re: Defining a class inside a .haml file and then using haml_tag, haml_concat from it?
Stop me if I am wrong, but Haml isn't for defining classes. It is for replacing HMTL. You can use inline Ruby, but I don't use Haml to define Ruby classes. I consider it to be for the View portion of the MVC model. On Sunday, May 20, 2012 11:49:29 AM UTC-4, Fraser Murray wrote: I'm defining a class within Haml, and I'd like to be able to use the Haml helpers within this class. For example: - class Whatever - def self.write - haml_concat something - Whatever.write Ideally, Whatever.write would output something to the template, but it simply fails with undefined method 'haml_concat' for Haml::Engine::Whatever:Class. Full stacktrace: haml_test.haml:5:in `write': undefined method `haml_concat' for Haml::Engine::Whatever:Class (NoMethodError) from haml_test.haml:8:in `block in render' from /home/fraser/.rvm/gems/ruby-1.9.3-p125/gems/haml-3.1.4/lib/haml/engine.rb:191:in `eval' from /home/fraser/.rvm/gems/ruby-1.9.3-p125/gems/haml-3.1.4/lib/haml/engine.rb:191:in `render' from /home/fraser/.rvm/gems/ruby-1.9.3-p125/gems/haml-3.1.4/lib/haml/exec.rb:281:in `process_result' from /home/fraser/.rvm/gems/ruby-1.9.3-p125/gems/haml-3.1.4/lib/haml/exec.rb:41:in `parse' from /home/fraser/.rvm/gems/ruby-1.9.3-p125/gems/haml-3.1.4/lib/haml/exec.rb:21:in `parse!' from /home/fraser/.rvm/gems/ruby-1.9.3-p125/gems/haml-3.1.4/bin/haml:9:in `top (required)' from /home/fraser/.rvm/gems/ruby-1.9.3-p125/bin/haml:19:in `load' from /home/fraser/.rvm/gems/ruby-1.9.3-p125/bin/haml:19:in `main' How can I get this to work properly? I've tried using both extend and include Haml::Helpers, but they both fail too. Any ideas? -- You received this message because you are subscribed to the Google Groups Haml group. To view this discussion on the web visit https://groups.google.com/d/msg/haml/-/pg1dqVIfIKgJ. To post to this group, send email to haml@googlegroups.com. To unsubscribe from this group, send email to haml+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/haml?hl=en.
[haml] Re: Defining a class inside a .haml file and then using haml_tag, haml_concat from it?
Stop me if I am wrong, but Haml isn't for defining classes. It is for replacing HTML. You can use inline Ruby, but I don't use Haml to define Ruby classes. I consider it to be for the View portion of the MVC model. On Sunday, May 20, 2012 11:49:29 AM UTC-4, Fraser Murray wrote: I'm defining a class within Haml, and I'd like to be able to use the Haml helpers within this class. For example: - class Whatever - def self.write - haml_concat something - Whatever.write Ideally, Whatever.write would output something to the template, but it simply fails with undefined method 'haml_concat' for Haml::Engine::Whatever:Class. Full stacktrace: haml_test.haml:5:in `write': undefined method `haml_concat' for Haml::Engine::Whatever:Class (NoMethodError) from haml_test.haml:8:in `block in render' from /home/fraser/.rvm/gems/ruby-1.9.3-p125/gems/haml-3.1.4/lib/haml/engine.rb:191:in `eval' from /home/fraser/.rvm/gems/ruby-1.9.3-p125/gems/haml-3.1.4/lib/haml/engine.rb:191:in `render' from /home/fraser/.rvm/gems/ruby-1.9.3-p125/gems/haml-3.1.4/lib/haml/exec.rb:281:in `process_result' from /home/fraser/.rvm/gems/ruby-1.9.3-p125/gems/haml-3.1.4/lib/haml/exec.rb:41:in `parse' from /home/fraser/.rvm/gems/ruby-1.9.3-p125/gems/haml-3.1.4/lib/haml/exec.rb:21:in `parse!' from /home/fraser/.rvm/gems/ruby-1.9.3-p125/gems/haml-3.1.4/bin/haml:9:in `top (required)' from /home/fraser/.rvm/gems/ruby-1.9.3-p125/bin/haml:19:in `load' from /home/fraser/.rvm/gems/ruby-1.9.3-p125/bin/haml:19:in `main' How can I get this to work properly? I've tried using both extend and include Haml::Helpers, but they both fail too. Any ideas? -- You received this message because you are subscribed to the Google Groups Haml group. To view this discussion on the web visit https://groups.google.com/d/msg/haml/-/M1wtHTlO1ysJ. To post to this group, send email to haml@googlegroups.com. To unsubscribe from this group, send email to haml+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/haml?hl=en.
Re: [haml] Haml in Sublime Text 2 without Rails
Hi, On Oct 25, 2012, at 2:18 AM, Hawk Phil wrote: There doesn't seem to be instructions to set things up for Sass and Haml. I just want to have Middleman to set a watch for .haml and .sass files and automatically detect changes to convert to .html and .css in certain folders. How do I do that? Middleman doesn't provide this exact workflow. But for the way your originally described your problem (My goal is to make it simple when I save Haml file and refresh browser to see the Html file.), it has a workflow that will work. The idea is that you have a middleman project (which may contain files in lots of different template languages, including Haml and Sass). Then you run the middleman server. When your browser connects to the middleman server, Middleman arranges for the template to be executed and sends the result it to the browser. So, in this normal cycle, you never actually generate static HTML or CSS. (Middleman does have a command to generate static files also, but from your use case I don't think you need it.) Middleman's getting started page[1] outlines the specific commands for executing this workflow. Rhett [1]: http://middlemanapp.com/getting-started/welcome/ I am a non-Ruby person so sorry for this basic question. Thanks. On Thursday, October 4, 2012 11:25:42 AM UTC-7, Rhett Sutphin wrote: Hi, On Sep 30, 2012, at 3:27 PM, Hawk Phil wrote: I am a front-end guy using Windows for design and html/js/css coding. My work is separate from the back-end guy using .NET. I am also new to Haml/Sass thing as well as Ruby. And definitely not using Rails. My goal is to make it simple when I save Haml file and refresh browser to see the Html file. So I am looking for either an automatic watch or build in a Build System batch for Sublime Text 2. I saw people mentioned a lot about StaticMatic. But there seems no update for 2 years https://github.com/staticmatic/staticmatic The successor to StaticMatic is Middleman[1]. It has Haml and Sass support built in[2]. Also recommended: the middleman-livereload extension[3]. Rhett [1]: http://middlemanapp.com/ [2]: http://middlemanapp.com/templates/templates-layouts-partials/ , under Other Templating Languages [3]: http://middlemanapp.com/extensions/livereload/ There is also this site (Is it the same?): http://staticmatic.rubyforge.org/how_to_use.html So is StaticMatic safe to use any more? Or should I just create a build file in Sublime Text for Haml CLI? Is there example to do this? -- You received this message because you are subscribed to the Google Groups Haml group. To view this discussion on the web visit https://groups.google.com/d/msg/haml/-/7Tjx59zaUEIJ. To post to this group, send email to ha...@googlegroups.com. To unsubscribe from this group, send email to haml+uns...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/haml?hl=en. -- You received this message because you are subscribed to the Google Groups Haml group. To view this discussion on the web visit https://groups.google.com/d/msg/haml/-/MHdnFOo38qEJ. To post to this group, send email to haml@googlegroups.com. To unsubscribe from this group, send email to haml+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/haml?hl=en. -- You received this message because you are subscribed to the Google Groups Haml group. To post to this group, send email to haml@googlegroups.com. To unsubscribe from this group, send email to haml+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/haml?hl=en.
Re: [haml] Haml in Sublime Text 2 without Rails
Are you saying that when I go to localhost:port/file.html, it automatically executes a build process before render the page? On Saturday, October 27, 2012 2:43:27 PM UTC-7, Rhett Sutphin wrote: Hi, On Oct 25, 2012, at 2:18 AM, Hawk Phil wrote: There doesn't seem to be instructions to set things up for Sass and Haml. I just want to have Middleman to set a watch for .haml and .sass files and automatically detect changes to convert to .html and .css in certain folders. How do I do that? Middleman doesn't provide this exact workflow. But for the way your originally described your problem (My goal is to make it simple when I save Haml file and refresh browser to see the Html file.), it has a workflow that will work. The idea is that you have a middleman project (which may contain files in lots of different template languages, including Haml and Sass). Then you run the middleman server. When your browser connects to the middleman server, Middleman arranges for the template to be executed and sends the result it to the browser. So, in this normal cycle, you never actually generate static HTML or CSS. (Middleman does have a command to generate static files also, but from your use case I don't think you need it.) Middleman's getting started page[1] outlines the specific commands for executing this workflow. Rhett [1]: http://middlemanapp.com/getting-started/welcome/ I am a non-Ruby person so sorry for this basic question. Thanks. On Thursday, October 4, 2012 11:25:42 AM UTC-7, Rhett Sutphin wrote: Hi, On Sep 30, 2012, at 3:27 PM, Hawk Phil wrote: I am a front-end guy using Windows for design and html/js/css coding. My work is separate from the back-end guy using .NET. I am also new to Haml/Sass thing as well as Ruby. And definitely not using Rails. My goal is to make it simple when I save Haml file and refresh browser to see the Html file. So I am looking for either an automatic watch or build in a Build System batch for Sublime Text 2. I saw people mentioned a lot about StaticMatic. But there seems no update for 2 years https://github.com/staticmatic/staticmatic The successor to StaticMatic is Middleman[1]. It has Haml and Sass support built in[2]. Also recommended: the middleman-livereload extension[3]. Rhett [1]: http://middlemanapp.com/ [2]: http://middlemanapp.com/templates/templates-layouts-partials/ , under Other Templating Languages [3]: http://middlemanapp.com/extensions/livereload/ There is also this site (Is it the same?): http://staticmatic.rubyforge.org/how_to_use.html So is StaticMatic safe to use any more? Or should I just create a build file in Sublime Text for Haml CLI? Is there example to do this? -- You received this message because you are subscribed to the Google Groups Haml group. To view this discussion on the web visit https://groups.google.com/d/msg/haml/-/7Tjx59zaUEIJ. To post to this group, send email to ha...@googlegroups.com. To unsubscribe from this group, send email to haml+uns...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/haml?hl=en. -- You received this message because you are subscribed to the Google Groups Haml group. To view this discussion on the web visit https://groups.google.com/d/msg/haml/-/MHdnFOo38qEJ. To post to this group, send email to ha...@googlegroups.comjavascript:. To unsubscribe from this group, send email to haml+uns...@googlegroups.com javascript:. For more options, visit this group at http://groups.google.com/group/haml?hl=en. -- You received this message because you are subscribed to the Google Groups Haml group. To view this discussion on the web visit https://groups.google.com/d/msg/haml/-/59Z1tpDSYCoJ. To post to this group, send email to haml@googlegroups.com. To unsubscribe from this group, send email to haml+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/haml?hl=en.
Re: [haml] Haml in Sublime Text 2 without Rails
Hi, On Oct 27, 2012, at 7:35 PM, Hoc Phan wrote: Are you saying that when I go to localhost:port/file.html, it automatically executes a build process before render the page? That's right, that's what middleman server does out of the box. Try it and see. For an even nicer workflow, you can use the middleman-livereload plugin I mentioned in my original message. When that plugin is part of your middleman project and you have a page from your project open in a relatively modern browser, the page will automatically be reloaded when you save any of the source files. Rhett On Saturday, October 27, 2012 2:43:27 PM UTC-7, Rhett Sutphin wrote: Hi, On Oct 25, 2012, at 2:18 AM, Hawk Phil wrote: There doesn't seem to be instructions to set things up for Sass and Haml. I just want to have Middleman to set a watch for .haml and .sass files and automatically detect changes to convert to .html and .css in certain folders. How do I do that? Middleman doesn't provide this exact workflow. But for the way your originally described your problem (My goal is to make it simple when I save Haml file and refresh browser to see the Html file.), it has a workflow that will work. The idea is that you have a middleman project (which may contain files in lots of different template languages, including Haml and Sass). Then you run the middleman server. When your browser connects to the middleman server, Middleman arranges for the template to be executed and sends the result it to the browser. So, in this normal cycle, you never actually generate static HTML or CSS. (Middleman does have a command to generate static files also, but from your use case I don't think you need it.) Middleman's getting started page[1] outlines the specific commands for executing this workflow. Rhett [1]: http://middlemanapp.com/getting-started/welcome/ I am a non-Ruby person so sorry for this basic question. Thanks. On Thursday, October 4, 2012 11:25:42 AM UTC-7, Rhett Sutphin wrote: Hi, On Sep 30, 2012, at 3:27 PM, Hawk Phil wrote: I am a front-end guy using Windows for design and html/js/css coding. My work is separate from the back-end guy using .NET. I am also new to Haml/Sass thing as well as Ruby. And definitely not using Rails. My goal is to make it simple when I save Haml file and refresh browser to see the Html file. So I am looking for either an automatic watch or build in a Build System batch for Sublime Text 2. I saw people mentioned a lot about StaticMatic. But there seems no update for 2 years https://github.com/staticmatic/staticmatic The successor to StaticMatic is Middleman[1]. It has Haml and Sass support built in[2]. Also recommended: the middleman-livereload extension[3]. Rhett [1]: http://middlemanapp.com/ [2]: http://middlemanapp.com/templates/templates-layouts-partials/ , under Other Templating Languages [3]: http://middlemanapp.com/extensions/livereload/ There is also this site (Is it the same?): http://staticmatic.rubyforge.org/how_to_use.html So is StaticMatic safe to use any more? Or should I just create a build file in Sublime Text for Haml CLI? Is there example to do this? -- You received this message because you are subscribed to the Google Groups Haml group. To view this discussion on the web visit https://groups.google.com/d/msg/haml/-/7Tjx59zaUEIJ. To post to this group, send email to ha...@googlegroups.com. To unsubscribe from this group, send email to haml+uns...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/haml?hl=en. -- You received this message because you are subscribed to the Google Groups Haml group. To view this discussion on the web visit https://groups.google.com/d/msg/haml/-/MHdnFOo38qEJ. To post to this group, send email to ha...@googlegroups.com. To unsubscribe from this group, send email to haml+uns...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/haml?hl=en. -- You received this message because you are subscribed to the Google Groups Haml group. To view this discussion on the web visit https://groups.google.com/d/msg/haml/-/59Z1tpDSYCoJ. To post to this group, send email to haml@googlegroups.com. To unsubscribe from this group, send email to haml+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/haml?hl=en. -- You received this message because you are subscribed to the Google Groups Haml group. To post to this group, send email to haml@googlegroups.com. To unsubscribe from this group, send email to haml+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/haml?hl=en.
Re: [haml] Re: Interpolating underscore.js template with HAML
I'm a big fan of jamesotron hamlbars https://github.com/jamesotron/hamlbars
The most basic thing the gem provides is a helper method for
generating expressions that will later hold interpolated values. The
helper method also accepts blocks, and automatically generates
appropriate opening/closing tags in the template source.
The gem is focused on generating templates that can be consumed and
processed by Handlebars/EmberJS so they're not exactly
underscore-compatible, so that may make this a non-starter for you,
but its an elegant way to deal with with difficulty of generating
closing tags in a template language that eschews them.
On Mon, Oct 15, 2012 at 5:51 PM, Bryan Li b...@bry.li wrote:
This works great for getting the values off an variable. Would it work for
if/else statements though? How do I translate the following?
% if (boolean) { %
divBlah blah/div
% } %
On Monday, August 20, 2012 10:34:46 AM UTC-7, Les Nightingill wrote:
The delimiters for haml (erb) collide with the delimiters for the
underscore templates...
best way I've found is to change the underscore template settings to the
mustache delimiters {{ and }}
from the underscore.js docs:
_.templateSettings = {
interpolate : /\{\{(.+?)\}\}/g
};
On Thursday, August 16, 2012 10:31:31 AM UTC-7, Ritesh Nadhani wrote:
So for my new project we are trying to use HAML/backbone.js/underscore.js
templates. After reading the docs, I could figure out something like this:
%script#album-row{ :type = 'text/template' }
.album-row
%a{ :href = '%= href %'}
%= name %
While templating, name is correctly interpolated but I cannot get
href to work.
Any thoughts?
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